<?xml version="1.0" encoding="UTF-8"?>
<rss version="2.0"
	xmlns:content="http://purl.org/rss/1.0/modules/content/"
	xmlns:wfw="http://wellformedweb.org/CommentAPI/"
	xmlns:dc="http://purl.org/dc/elements/1.1/"
	xmlns:atom="http://www.w3.org/2005/Atom"
	xmlns:sy="http://purl.org/rss/1.0/modules/syndication/"
	xmlns:slash="http://purl.org/rss/1.0/modules/slash/"
	>

<channel>
	<title>Cosmic Variance &#187; World</title>
	<atom:link href="http://blogs.discovermagazine.com/cosmicvariance/category/world/feed/" rel="self" type="application/rss+xml" />
	<link>http://blogs.discovermagazine.com/cosmicvariance</link>
	<description>Random samplings from a universe of ideas.</description>
	<lastBuildDate>Tue, 07 Feb 2012 23:26:39 +0000</lastBuildDate>
	<language>en</language>
	<sy:updatePeriod>hourly</sy:updatePeriod>
	<sy:updateFrequency>1</sy:updateFrequency>
	<generator>http://wordpress.org/?v=3.2.1</generator>
		<item>
		<title>The World Changes, We Stay Largely the Same</title>
		<link>http://blogs.discovermagazine.com/cosmicvariance/2011/05/02/the-world-changes-we-stay-largely-the-same/</link>
		<comments>http://blogs.discovermagazine.com/cosmicvariance/2011/05/02/the-world-changes-we-stay-largely-the-same/#comments</comments>
		<pubDate>Mon, 02 May 2011 19:07:41 +0000</pubDate>
		<dc:creator>Sean Carroll</dc:creator>
				<category><![CDATA[Humanity]]></category>
		<category><![CDATA[Top Posts]]></category>
		<category><![CDATA[World]]></category>

		<guid isPermaLink="false">http://blogs.discovermagazine.com/cosmicvariance/?p=6738</guid>
		<description><![CDATA[One thing is pretty much guaranteed, in the wake of a big-time news event: people are going to make it about themselves. When Osama bin Laden is killed in a raid in Pakistan, politically-inclined folks in the U.S. are immediately going to wonder how this impacts the 2012 elections. Obama supporters are going to celebrate [...]]]></description>
			<content:encoded><![CDATA[<p>One thing is pretty much guaranteed, in the wake of a big-time news event:  people are going to make it about themselves.</p>
<p>When Osama bin Laden is killed in a raid in Pakistan, politically-inclined folks in the U.S. are immediately going to wonder how this impacts the 2012 elections. Obama supporters are going to <a href="http://www.flickr.com/photos/59124558@N06/5679286027/">celebrate</a> a bit more readily than they would have if the same thing had happened when George W. Bush was in office. Obama&#8217;s opponents are <a href="http://www.cynical-c.com/2011/05/02/free-republic-reacts-to-osamas-death/">going to be a bit more skeptical</a>, likewise.  (From Free Republic: &#8220;We got him in spite of Obama, he’s more interested in getting our military Homosexualized than he is about any war on terror.&#8221;)  Or they will use the opportunity to make some sort of political statement amidst the crowd outside the White House.</p>
<p><a href="http://blogs.discovermagazine.com/cosmicvariance/files/2011/05/bcowh.jpg"><img src="http://blogs.discovermagazine.com/cosmicvariance/files/2011/05/bcowh.jpg" alt="" title="bcowh" width="554" height="366" class="aligncenter size-full wp-image-6740" /></a></p>
<p>People from NYC and DC and elsewhere who lost friends and family on 9/11 might attain a bit of closure.  Pakistanis will both worry about and celebrate how the operation went down.  In <a href="http://blogs.wsj.com/chinarealtime/2011/05/02/a-hero-lost-chinese-reactions-to-bin-laden-death/">China</a>, some will mourn the loss of a strong anti-American presence, while others will lump bin Laden in with their own Politburo as forces of evil in the world.  People who think about social media will focus on the way the news bypassed traditional channels.  Wolf Blitzer will make sure a national TV audience understands that this was big enough news to drag him from home into the studio.</p>
<p>All that is okay.  When news hits, we don&#8217;t immediately leap from receiving new information to having a fully developed and highly nuanced set of reactions.  If people naturally interact with the news in terms of their pre-existing feelings and interests, let them.  Some people are going to celebrate the death of a terrorist, while others will recoil at celebrating the death of anybody.  It should be fine either way; let people have their moments.</p>
<p>I have no idea what the ramifications of the raid on bin Laden&#8217;s compound are going to be for international relations.  Generally I lean toward the side that we focused on one guy because it&#8217;s useful to personalize the enemy in wartime, not because bin Laden himself was the real problem.  But what do I know?  It could be that he served a crucial symbolic or even operational role, and that this will really diminish the scope of al-Qaeda terrorism.  Or maybe it will serve as a rallying cry, and things will get worse.  I suspect that going through security at airports is going to be even more intrusive than usual for the next few months.</p>
<p>The social-media cognoscenti certainly do have something to talk about.  In <a href="http://twitter.com/#!/lizardbill/status/64895806578241536">the soon-to-be-immortal words of Bill the Lizard</a>, &#8220;I heard about 9/11 on the radio, bin Laden&#8217;s death on Twitter.&#8221;  Me too.  We did actually turn on the TV when it became clear that big news was coming.  What a contrast; the internet was interesting and lively, while the TV pundits swerved between ponderous and clueless.</p>
<p>And, naturally, the attack itself was live-tweeted.  <span id="more-6738"></span> Inadvertently, by an IT consultant in Pakistan named <a href="https://twitter.com/#!/ReallyVirtual">Sohaib Athar</a>.  It all started somewhat mysteriously&#8230;</p>
<p><a href="http://blogs.discovermagazine.com/cosmicvariance/files/2011/05/athar1.jpg"><img src="http://blogs.discovermagazine.com/cosmicvariance/files/2011/05/athar1.jpg" alt="" title="athar1" width="525" height="239" class="aligncenter size-full wp-image-6741" /></a></p>
<p>But soon enough things began to escalate.</p>
<p><a href="http://blogs.discovermagazine.com/cosmicvariance/files/2011/05/athar2.jpg"><img src="http://blogs.discovermagazine.com/cosmicvariance/files/2011/05/athar2.jpg" alt="" title="athar2" width="525" height="89" class="aligncenter size-full wp-image-6742" /></a></p>
<p>Once the news came out, the poor guy was deluged.</p>
<p><a href="http://blogs.discovermagazine.com/cosmicvariance/files/2011/05/athar3-1.jpg"><img src="http://blogs.discovermagazine.com/cosmicvariance/files/2011/05/athar3-1.jpg" alt="" title="athar3-1" width="525" height="234" class="aligncenter size-full wp-image-6743" /></a></p>
<p>All he wanted was a cup of coffee.</p>
<p><a href="http://blogs.discovermagazine.com/cosmicvariance/files/2011/05/athar4.jpg"><img src="http://blogs.discovermagazine.com/cosmicvariance/files/2011/05/athar4.jpg" alt="" title="athar4" width="525" height="85" class="aligncenter size-full wp-image-6744" /></a></p>
<p>Don&#8217;t people know that they should be looking at Facebook instead?</p>
<p><a href="http://blogs.discovermagazine.com/cosmicvariance/files/2011/05/athar5.jpg"><img src="http://blogs.discovermagazine.com/cosmicvariance/files/2011/05/athar5.jpg" alt="" title="athar5" width="525" height="108" class="aligncenter size-full wp-image-6745" /></a></p>
<p>Remember Zhou Enlai, when asked in 1972 about the impact of the French Revolution: &#8220;It&#8217;s too soon to say.&#8221;  News travels ever more quickly, but it still takes time for the ultimate result to become clear.</p>
]]></content:encoded>
			<wfw:commentRss>http://blogs.discovermagazine.com/cosmicvariance/2011/05/02/the-world-changes-we-stay-largely-the-same/feed/</wfw:commentRss>
		<slash:comments>35</slash:comments>
		</item>
		<item>
		<title>Life Under Dictatorship</title>
		<link>http://blogs.discovermagazine.com/cosmicvariance/2011/03/26/life-under-dictatorship/</link>
		<comments>http://blogs.discovermagazine.com/cosmicvariance/2011/03/26/life-under-dictatorship/#comments</comments>
		<pubDate>Sat, 26 Mar 2011 21:13:45 +0000</pubDate>
		<dc:creator>Sean Carroll</dc:creator>
				<category><![CDATA[Human Rights]]></category>
		<category><![CDATA[World]]></category>

		<guid isPermaLink="false">http://blogs.discovermagazine.com/cosmicvariance/?p=6527</guid>
		<description><![CDATA[As the fighting continues in Libya, the Gaddafi government has invited foreign reporters to Tripoli, as long as they stay in the Rixos hotel. They are barred from leaving to report on actual events, but occasionally get to hear government statements or get taken on organized tours for propaganda purposes. That tightly-controlled system was violated [...]]]></description>
			<content:encoded><![CDATA[<p>As the fighting continues in Libya, the Gaddafi government has invited foreign reporters to Tripoli, as long as they stay in the Rixos hotel.  They are <a href="http://www.reuters.com/article/2011/03/04/us-libya-protests-media-idUSTRE7231DU20110304">barred from leaving</a> to report on actual events, but occasionally get to hear government statements or get taken on organized tours for propaganda purposes.</p>
<p>That tightly-controlled system <a href="http://www.nytimes.com/2011/03/27/world/middleeast/27tripoli.html?_r=1">was violated this morning</a> when Eman al-Obeidy, a Libyan woman from the rebel stronghold of Benghazi, escaped from two days of imprisonment at the hands of Gaddafi&#8217;s militia.  She managed to flee to the Rixos, where she told reporters about her ordeal.  According to Obeidy, she was tied up, beaten, and raped by 15 men, who also defecated and urinated on her.  She pleaded for her friends who are still in custody, and showed a number of bruises and injuries on her body.</p>
<p>Being surrounded by international media did not keep her safe, as she was soon confronted by security forces as she told her story.  Despite resisting frantically and some attempts at intervention by journalists, she was taken away in a car.  Hotel employees sided with the security forces, threatening Obeidy and using knives to hold off journalists who were trying to help her.  Soon thereafter, government spokespeople accused her of being drunk and mentally ill, claiming that her story of rape and abuse was a fantasy.</p>
<p>Here&#8217;s a video of Obeidy being taken away. Warning: intense and very real.</p>
<p><object width="500" height="306"><param name="movie" value="http://www.youtube.com/v/adOYtk_bY60?version=3"></param><param name="allowFullScreen" value="true"></param><param name="allowscriptaccess" value="always"></param><embed src="http://www.youtube.com/v/adOYtk_bY60?version=3" type="application/x-shockwave-flash" width="500" height="306" allowscriptaccess="always" allowfullscreen="true"></embed></object></p>
]]></content:encoded>
			<wfw:commentRss>http://blogs.discovermagazine.com/cosmicvariance/2011/03/26/life-under-dictatorship/feed/</wfw:commentRss>
		<slash:comments>43</slash:comments>
		</item>
		<item>
		<title>Here comes Katla?</title>
		<link>http://blogs.discovermagazine.com/cosmicvariance/2010/07/20/here-comes-katla/</link>
		<comments>http://blogs.discovermagazine.com/cosmicvariance/2010/07/20/here-comes-katla/#comments</comments>
		<pubDate>Tue, 20 Jul 2010 23:43:44 +0000</pubDate>
		<dc:creator>John Conway</dc:creator>
				<category><![CDATA[News]]></category>
		<category><![CDATA[World]]></category>

		<guid isPermaLink="false">http://blogs.discovermagazine.com/cosmicvariance/?p=5127</guid>
		<description><![CDATA[Being kind of a volcano/earthquake geek, I regularly check in on the recent California earthquake records, the Kilauea activity, and, in the past couple months since the Eyjafjallajokull, the earthquake activity near it that might presage an eruption of Eyja&#8217;s big sister, Katla. Historically, eruptions of Eyjafjallajokull are followed by eruptions of Katla, which are [...]]]></description>
			<content:encoded><![CDATA[<p>Being kind of a volcano/earthquake geek, I regularly check in on the <a href="http://earthquake.usgs.gov/earthquakes/recenteqscanv/">recent California earthquake records</a>, the <a href="http://hvo.wr.usgs.gov/">Kilauea activity</a>, and, in the past couple months since the Eyjafjallajokull, the <a href="http://en.vedur.is/earthquakes-and-volcanism/earthquakes/myrdalsjokull/">earthquake activity near it</a> that might presage an eruption of Eyja&#8217;s big sister, Katla.  Historically, eruptions of Eyjafjallajokull are followed by eruptions of Katla, which are an order of magnitude larger.  The eruption of Eyjafjallajokull disrupted air travel in Europe for weeks.  It&#8217;s interesting to consider what a big volcano Katla might do.   There is also the fact that Katla erupts every 40-80 years and hasn&#8217;t erupted since 1918, making this a potentially bigger buildup to an eruption.   Some of the <a href="http://iceland.vefur.is/iceland_nature/Volcanoes_in_Iceland/katla.htm">Katla eruptions in the past</a> have gone on for months.</p>
<p>Since I have been watching, the number of earthquakes near Katla has been small, with a few periods of a dozen or so within a 24 hour period.   Almost every time I have looked it&#8217;s been very quiet, perhaps one or two a day.  I was away the previous two weeks, and apparently missed a day with 11 earthquakes on July 10.  I checked again today, and I got the map below, with over a dozen earthquakes!  Now, clearly, these are all small earthquakes, with magnitude near 1, and there are no reports of steam or ash as yet.  </p>
<p>I bet it&#8217;s coming, though, fairly soon.  <a href="http://www.youtube.com/watch?v=PQfrto1GQcs">The president of Iceland does, too.</a></p>
<p><img src="http://blogs.discovermagazine.com/cosmicvariance/files/2010/07/Katla2.gif" alt="Katla" title="Katla" width="612" height="957" class="alignright size-full wp-image-5135" /></p>
]]></content:encoded>
			<wfw:commentRss>http://blogs.discovermagazine.com/cosmicvariance/2010/07/20/here-comes-katla/feed/</wfw:commentRss>
		<slash:comments>21</slash:comments>
		</item>
		<item>
		<title>Guest Post: Eugene Lim on Calculus in Haiti</title>
		<link>http://blogs.discovermagazine.com/cosmicvariance/2010/07/13/guest-post-eugene-lim-on-calculus-in-haiti/</link>
		<comments>http://blogs.discovermagazine.com/cosmicvariance/2010/07/13/guest-post-eugene-lim-on-calculus-in-haiti/#comments</comments>
		<pubDate>Tue, 13 Jul 2010 21:31:29 +0000</pubDate>
		<dc:creator>Sean Carroll</dc:creator>
				<category><![CDATA[Guest Post]]></category>
		<category><![CDATA[World]]></category>

		<guid isPermaLink="false">http://blogs.discovermagazine.com/cosmicvariance/?p=5118</guid>
		<description><![CDATA[A little while back we advertised that Eugene Lim had volunteered to visit Haiti to teach in a university there over the summer, and would be reporting back about the experience. Here&#8217;s Eugene&#8217;s write-up &#8212; a powerful and affecting look into conditions there, and the spirit of the students. &#8212;&#8212;&#8212;- I noticed a puzzled look [...]]]></description>
			<content:encoded><![CDATA[<p>A little while back we <a href="http://blogs.discovermagazine.com/cosmicvariance/2010/06/09/guest-post-eugene-lim-on-education-in-haiti/">advertised</a> that Eugene Lim had volunteered to visit Haiti to teach in a university there over the summer, and would be reporting back about the experience.  Here&#8217;s Eugene&#8217;s write-up &#8212; a powerful and affecting look into conditions there, and the spirit of the students.</p>
<p>&#8212;&#8212;&#8212;-</p>
<p>I noticed a puzzled look on Vicky&#8217;s face &#8212; she was squinting at the blackboard filled with equations describing how the subtitution rule in integral calculus works. She is one of my better students whom I know to be following my lectures well. I took it as a cue that I have not made a point clear, and I knew I must fallen back into speaking as though as my students are native English speakers. They are not &#8212; they speak Haitian Creole, and I was trying to teach them basic intro to mathematics in English and and a smattering of Creole. </p>
<p>Hello from Fondwa, Haiti, elevation 850m, Population 8000. For the past twenty days, I have been teaching a group of enthusiastic Haitian university students at the University of Fondwa. As I mentioned in my previous post, the university lost all its buildings during the Jan 12 quake. At the moment, we are using an abandoned warehouse as a temporary campus. It has no roof, so we put a tin roof over to keep the rain out. We use tarps (thank you USAID) for our windows to keep the rain out. There are 3 classrooms and an office. Some of the students have lost their homes in the Jan 12 earthquake, so the university allowed them to stay inside the warehouse. </p>
<p><img src="http://blogs.discovermagazine.com/cosmicvariance/files/2010/07/unifwarehouse.jpg" alt="unifwarehouse" title="unifwarehouse" width="500" height="375" class="aligncenter size-full wp-image-5122" /></p>
<p>We have no running water and a few solar panels for power. Water is obtained from wells, from a spring (about 15 minutes walk up hill), and from the regular rain showers we have been getting &#8212; hurricane season is upon us after all. This often led to me wondering whether I should be  wishing for rain so we can fill up our water tank, or for the sun so we can charge up our batteries.</p>
<p>Many of the students are extremely enthusiastic. In my first full day, when I was just waiting for a teaching assignment, Deb, Vicky and Everest approached me and asked me in halting English what I would be teaching. I told them I would probably be teaching them math, and they said they have not had a math professor for the entire semester, and oh would you help us with some of these problems. So I ended up working with them right there and then. Turns out that these vanguard of students have been trying to teach themselves math from some books. They have had some confusion with concepts that one would expect from being self-taught, but they were sharp and intelligent. I found it a joy to work with them. Deb in particular, is especially strong and spoke some English, so I hired him as my Teaching Assistant who can also translate for me. Given his mathematical acumen, I started teaching him more advanced topics in a special class.</p>
<p><img src="http://blogs.discovermagazine.com/cosmicvariance/files/2010/07/deb1.jpg" alt="deb1" title="deb1" width="500" height="375" class="aligncenter size-full wp-image-5120" /></p>
<p>I was assigned to teach two classes in four weeks &#8212; an Intro to mathematics (for first years)  and the vaguely titled &#8220;Business Mathematics&#8221; class to the 4th years. After a quick evaluation of the students&#8217; ability, I ended up deciding that I am going to teach the first years differential and integral calculus &#8212; useful things to know whether you are going to be an agronomist or a manager. For the &#8220;business math&#8221; class, I chose to teach them some basic statistics &#8212; with the goal that they should be able to deal with frequency and probability distribution functions when completed. </p>
<p>English is not a widely spoken language in Haiti, so it was a challenge to teach the classes. However, I find that we can make a lot of headway with a mixture of my rudimentary Creole and the combined English knowledge of my students, assisted by a dictionary. The classes understandably proceed slower than usual, but that is not always a bad thing in pedagogy. After a hesitant start, we settled on a good system where some of the more capable English speakers would translate for the other students in real time. Sometimes, some of the more advanced students would volunteer to teach a difficult concept which they have grasped to the class in Creole. The students are generally attentive, and eager &#8212; I am often asked to teach extra classes.</p>
<p><img src="http://blogs.discovermagazine.com/cosmicvariance/files/2010/07/teach1.jpg" alt="teach1" title="teach1" width="500" height="375" class="aligncenter size-full wp-image-5121" /></p>
<p>When classes are not in session, I am kept busy with students who wanted to learn more, or have questions about math or English. I find these impromptu discussion sessions the most rewarding &#8212; I can teach the students at the pace at which they are learning. As a personal bonus, I have the luxury of having the students teach *me* Creole. Although I am assigned a very good Creole teacher, I learned most of my Creole from such constant interaction with the students.</p>
<p><img src="http://blogs.discovermagazine.com/cosmicvariance/files/2010/07/kids2.jpg" alt="kids2" title="kids2" width="500" height="375" class="aligncenter size-full wp-image-5123" /></p>
<p>Living conditions in Fondwa are rough. I am staying in a semi-collapsed building with a couple of volunteers from the US (Rohan Mahy and Reuben Grandon), and a rotating roster of Haitian teachers, most who live outside Fondwa : unfortunately qualified teachers and lecturers are extremely scarce in Haiti. Our quake damaged building has no running water, no power, and red &#8220;X&#8221; marks on parts of the buildings that are unstable &#8212; a non-trivial indicator since we are still experiencing aftershocks (I personally felt three so far). On the other hand, we have a great view &#8212; on a clear day, we can see distant Leogane northward and the Gulf of Mexico, 80 km away.  </p>
<p>Nevertheless, our humble abode is a palace compared to the conditions that most Haitians live in. Many of them have lost homes in the quake; some of hem are still living in tents. Ironically, many of the stone buildings collapsed, while the wooden ones survived. I visited one of the tent cities of Port-au-Prince &#8212; they are hot, dusty, crowded and so incredibly unsanitary that they seems like epidemic timebombs waiting to go off. Every single building left standing suffered some form of damage from the quake &#8212; sometimes looking past the intact facade will reveal a completely collapsed back portion of the house. This does not stop Haitians from living in them. There is a strong sense of communal spirit among rural Haitians, more than once, I was told by the tenants that their house was &#8220;kraze&#8221; (destroyed) in the gudu-gudu (quake) and they are living in that &#8220;kind madame&#8217;s&#8221; house. Our neighbouring house, a wooden structure no bigger than the size of a school bus, is home to thirty men, women and children. </p>
<p>The Haitians are very friendly. After getting past the initial bemusement (and amusement) of being called &#8220;blan&#8221; (white man) in the first few days, I find the Haitians incredibly hospitable, and resilient in the face of such hardship. Wherever I go, it is easy to smile and call out a &#8220;bonjou&#8221; or &#8220;bonswa&#8221;, or &#8220;komen ou ye&#8221; (how are you?) to people passing me or just doing chores in front of their houses. I have a special love for the Haitian children &#8212; they are the most energetic and playful bunch of kids I have ever met. A group of them would show up at our house from time to time, screaming the names of us *blan* volunteers, and we would end up playing with them until we are exhausted. It is poignant for me to know that some of them have lost siblings and parents in the quake.</p>
<p>I will be leaving Haiti in a few days. Personally, I found the teaching experience and my interactions with the Haitians incredibly fulfilling and rewarding. But it was also very sobering to see the damage, destruction and human misery caused by the quake. There is a lingering sense of not having done enough, and that there is so much more left to be done. I do plan to come back again, and perhaps learn enough Creole to teach in it next time.</p>
]]></content:encoded>
			<wfw:commentRss>http://blogs.discovermagazine.com/cosmicvariance/2010/07/13/guest-post-eugene-lim-on-calculus-in-haiti/feed/</wfw:commentRss>
		<slash:comments>32</slash:comments>
		</item>
		<item>
		<title>Guest Post: Eugene Lim on Education in Haiti</title>
		<link>http://blogs.discovermagazine.com/cosmicvariance/2010/06/09/guest-post-eugene-lim-on-education-in-haiti/</link>
		<comments>http://blogs.discovermagazine.com/cosmicvariance/2010/06/09/guest-post-eugene-lim-on-education-in-haiti/#comments</comments>
		<pubDate>Wed, 09 Jun 2010 15:45:43 +0000</pubDate>
		<dc:creator>Sean Carroll</dc:creator>
				<category><![CDATA[Guest Post]]></category>
		<category><![CDATA[World]]></category>

		<guid isPermaLink="false">http://blogs.discovermagazine.com/cosmicvariance/?p=4940</guid>
		<description><![CDATA[Eugene Lim was one of my first graduate students at the University of Chicago. We violated Lorentz invariance together (it&#8217;s not as dirty as it sounds), and he&#8217;s since gone on to think about bubble collisions and eternal inflation at prestigious places like Yale, Columbia, and Cambridge. But Eugene always cared about other things in [...]]]></description>
			<content:encoded><![CDATA[<p><img src="http://blogs.discovermagazine.com/cosmicvariance/files/2010/06/eugene.jpg" alt="Eugene Lim" title="Eugene Lim" width="150" height="179" class="alignright size-full wp-image-4948" /> Eugene Lim was one of my first graduate students at the University of Chicago.  We violated Lorentz invariance together (it&#8217;s not as dirty as it sounds), and he&#8217;s since gone on to think about <a href="http://www.slac.stanford.edu/cgi-bin/spiface/find/hep/www?rawcmd=a%20e.a.lim&#038;FORMAT=WWW">bubble collisions and eternal inflation</a> at prestigious places like Yale, Columbia, and Cambridge.</p>
<p>But Eugene always cared about other things in addition to physics, and today he&#8217;s bringing us a guest post about a heart-wrenching topic: education in Haiti in the aftermath of their devastating earthquake.  Not content to agitate for support from the comfort of his computer, Eugene is actually hopping on a plane this weekend to spend a month teaching math at a poor rural university.  Here&#8217;s his introduction, and we hope to have a follow-up post after he returns from his travels.</p>
<p>&#8212;&#8212;&#8212;-</p>
<p>On Tuesday, January 12, 2010 at 4:53pm, a <a href="http://earthquake.usgs.gov/earthquakes/recenteqsww/Quakes/us2010rja6.php">massive quake hit Haiti</a>, killing an approximate quarter of a million people, injuring another quarter of a million, and causing massive infrastructure damage. Today, more than five months later, as the news cycle has moved on, Haitians are still pulling themselves out of the disaster, with <a href="http://www.google.com/hostednews/ap/article/ALeqM5jGSSDFuvTO5aLCe-Jg4SFPcYQv3AD9G5KDU00">1.5 million people still homeless</a>.</p>
<p>Fondwa is the 10th Communal Section of Leogane situated about 60 km south of the Haitian capital, Port-au-Prince, near the epicenter of the quake. It is a rural community with big dreams, the peasants banded together in 1988 to form the <a href="http://www.apfhaiti.org/index.php">APF</a> (Association of Peasants of Fondwa) to create a model community, not just with the aim of providing basic services but to <em>empower</em> the people of Haiti by providing them with the education and knowledge to improve their own lives. </p>
<p>One of their amazing achievement is the founding of a university, the University of Fondwa (UNIF) in 2004 in the mountains of Haiti, offering majors in Management, Agricultural Engineering and Veterinary Science &#8212;  skills necessary for a rural community to survive and thrive &#8212;  with about 40 students from all over Haiti.  They graduated their first class last year.  </p>
<p><img src="http://blogs.discovermagazine.com/cosmicvariance/files/2010/06/UNIFok2.jpeg" alt="University of Fondwa" title="University of Fondwa" width="500" height="375" class="aligncenter size-full wp-image-4942" /></p>
<p>The quake destroyed all the buildings of UNIF : the main building, the dorms and the lecture halls. Remarkably, classes continued after the quake, first in tents, and hopefully soon in temporary shelters. Final exams were given and graded, and the new semester began on schedule, May 5. </p>
<p><img src="http://blogs.discovermagazine.com/cosmicvariance/files/2010/06/UNIFgone.jpg" alt="Fondwa destroyed" title="Fondwa destroyed" width="500" height="375" class="aligncenter size-full wp-image-4943" /></p>
<p>I met the founder of the University, Fr. Joseph Phillipe in New York a few weeks ago (he also founded Haiti&#8217;s biggest microfinance bank, <a href="http://www.fonkoze.org/">FONKOZE</a>, but that&#8217;s another story) &#8212; a series of hopeful email inquiries inspired by the watching a <a href="http://fondwa.org/">documentary about Fondwa</a> led to having coffee with him in uptown New York City.  Despite the challenges that his community is facing, he was full of energy, focusing on what to do for the future. I was impressed. I told him I want to help out. </p>
<p>I told him I wanted to volunteer to teach in UNIF, but I was not sure what I need to do.  He said &#8220;We are waiting for you in Fondwa.&#8221; </p>
<p>This week, I am headed down to Fondwa to teach math for a month. I was told to be prepared to be caught unprepared. Internet permitting, I hope to post a follow-up to this when I get to Fondwa with more pictures from the ground.</p>
<p>A month is not exactly a long time. But I hope that any help is better than no help at all &#8212; they are short on teaching staff after the quake. Personally, I have been inspired by humanitarian groups like Doctors without Borders and Paul Farmer&#8217;s Partners in Health. I can&#8217;t save lives as a doctor, but I can teach! A long term hope is to be able to build ties in Fondwa, and perhaps do this on a yearly basis. I believe that academics have a lot to contribute in making this world a better place beyond hanging out in our ivory towers.</p>
<p>I asked Fr. Joseph what else I can do to help, he said &#8220;Tell your friends about us, and ask your friends to come too&#8221;. </p>
<p>Sean has kindly allowed me to use this blog to publicize the plight of the community at Fondwa. They are still trying to get basic services in. Their main needs are monetary donations, temporary housing, clean water and volunteers! They are especially looking for long term volunteers for six months of longer. They are also looking for a President for UNIF &#8212; I am serious &#8212; if you are interested or know anybody who might be interested, email APF below. </p>
<p>If you like want to volunteer, the best way is to contact APF directly at apf222@aol.com or go to the <a href="http://www.apfhaiti.org">APF homepage</a>. If you like to donate directly to APF click on the <a href="http://whenindoubtdo.blogspot.com/2010/06/association-of-peasants-of-fondwa.html">link to my blog for the bank information</a>. If you want help out Haitians to help themselves : support Fonkoze&#8217;s microfinancing efforts by <a href="http://www.fonkoze.org">helping out here</a>.</p>
]]></content:encoded>
			<wfw:commentRss>http://blogs.discovermagazine.com/cosmicvariance/2010/06/09/guest-post-eugene-lim-on-education-in-haiti/feed/</wfw:commentRss>
		<slash:comments>4</slash:comments>
		</item>
		<item>
		<title>Buses are bosons, and they condensate</title>
		<link>http://blogs.discovermagazine.com/cosmicvariance/2010/03/04/buses-are-bosons-and-they-condensate/</link>
		<comments>http://blogs.discovermagazine.com/cosmicvariance/2010/03/04/buses-are-bosons-and-they-condensate/#comments</comments>
		<pubDate>Fri, 05 Mar 2010 07:04:42 +0000</pubDate>
		<dc:creator>Daniel Holz</dc:creator>
				<category><![CDATA[Mathematics]]></category>
		<category><![CDATA[Miscellany]]></category>
		<category><![CDATA[Technology]]></category>
		<category><![CDATA[World]]></category>

		<guid isPermaLink="false">http://blogs.discovermagazine.com/cosmicvariance/?p=4218</guid>
		<description><![CDATA[I did my graduate work at the University of Chicago, and lived in Hyde Park. On occasion I would take the bus (the #6 Jeffery Express) to downtown. Although the buses were scheduled to run every 15 minutes, I would invariably end up waiting a half hour. Sometimes more. Often in the freezing cold, or [...]]]></description>
			<content:encoded><![CDATA[<p>I did my graduate work at the University of Chicago, and lived in Hyde Park. On occasion I would take the bus (the #6 Jeffery Express) to downtown. Although the buses were scheduled to run every 15 minutes, I would invariably end up waiting a half hour. Sometimes more. Often in the freezing cold, or the sweltering heat. Most infuriatingly, when the bus finally arrived, there was always another one immediately behind it! The buses inevitably came in pairs. Sometimes even in triples or quads.</p>
<p><img src="http://blogs.discovermagazine.com/cosmicvariance/files/2010/03/chicago_bus-300x207.jpg" alt="Chicago bus" title="Chicago bus" width="300" height="207" class="alignright size-medium wp-image-4226" />Let&#8217;s assume that the buses are supposed to arrive every 15 minutes. If the buses adhered to their schedule, and I showed up at a random time, I should generally have to wait roughly half the mean bus arrival time: 7.5 minutes. If the buses were totally random, then I would have to wait the average time between bus arrivals: 15 minutes (if you haven&#8217;t thought about this before, this statement should sound crazy; perhaps I&#8217;ll do a future post on it). So the question is: why did I always end up waiting roughly 30 minutes or more?</p>
<p>I always assumed that the Universe was conspiring against me. This is a common feeling in graduate school. However&#8230;.</p>
<p><span id="more-4218"></span>I just stumbled across a <a href="http://playingwithmodels.wordpress.com/2010/03/02/unavoidable-attraction/trackback/">blog post</a> of a friend of mine from graduate school, Alex Lobkovsky. In it, he discusses precisely this problem, and presents various reasons for the bunching of buses. I have no doubt that he was inspired from similar suffering. Perhaps at the very same bus stop.</p>
<p>At the end of the day, there&#8217;s a fairly straightforward solution. Imagine all of the buses are roughly on time. Now imagine that one bus (call it bus S) happens to fall behind. Because S is running behind, more time has elapsed since the previous bus has passed. This means that more waiting passengers have accumulated, at more bus stops. This in turn means that bus S has to stop more often, and has to pick up more people at each stop. Hence, bus S falls even farther behind. Which means even more people accumulate at each stop. Which means the bus falls even farther behind. And so on. In short: a slow bus gets slower and slower.</p>
<p>Now let us consider the bus behind bus S; we&#8217;ll call it bus F. Bus F starts out roughly on schedule. But because bus S is running late, less time than average has elapsed between when bus S last passed and when bus F arrives. This means fewer people have accumulated, at fewer stops. Which means bus F makes fewer stops, and picks up fewer people. Which means that it starts to run faster than average. Which means even fewer people accumulate. Which means it runs even faster. And so on. In short: a fast bus gets faster and faster.</p>
<p>Putting this all together: if a random fluctuation creates a slow bus, then it will get slower and slower, and the bus behind it will get faster and faster, until the two buses meet up. At this point, the buses stick together, and are essentially incapable of separating. Thus, in general, buses will bunch up. This will usually happen in pairs, though on occasion triples and even quads may occur. This argument predicts that the arrival of buses will be random, with pairs of buses arriving more often than not, being separated by on average double the mean bus separation. And this is precisely what I discovered, the hard way, shivering at the corner of 55th St. and Hyde Park Boulevard. (N.B. I spent a year in Berlin. There, the buses are fermions, and always arrive exactly on time. It&#8217;s the stereotype, but it turns out to be true.)</p>
<p>After writing this post, I found that wikipedia has already <a href="http://en.wikipedia.org/wiki/Bus_bunching">figured it all out</a>. Regardless, it&#8217;s nice to know that my suffering was due to statistics, and not because the Universe is out to get me.</p>
]]></content:encoded>
			<wfw:commentRss>http://blogs.discovermagazine.com/cosmicvariance/2010/03/04/buses-are-bosons-and-they-condensate/feed/</wfw:commentRss>
		<slash:comments>42</slash:comments>
		</item>
		<item>
		<title>What I Did on My Summer Vacation &#8211; Part 2</title>
		<link>http://blogs.discovermagazine.com/cosmicvariance/2009/09/18/what-i-did-on-my-summer-vacation-part-2/</link>
		<comments>http://blogs.discovermagazine.com/cosmicvariance/2009/09/18/what-i-did-on-my-summer-vacation-part-2/#comments</comments>
		<pubDate>Fri, 18 Sep 2009 18:47:38 +0000</pubDate>
		<dc:creator>John Conway</dc:creator>
				<category><![CDATA[Politics]]></category>
		<category><![CDATA[Travel]]></category>
		<category><![CDATA[World]]></category>

		<guid isPermaLink="false">http://blogs.discovermagazine.com/cosmicvariance/?p=2557</guid>
		<description><![CDATA[Travel is broadening, and in particle physics we get to do a lot of it. In July, having temporarily settled my father into a nursing home after being hospitalized (the subject of my last post, Part 1), I was able to meet my commitment to travel to Krakow, Poland, to give a plenary talk on [...]]]></description>
			<content:encoded><![CDATA[<p>Travel is broadening, and in particle physics we get to do a lot of it.  In July, having temporarily settled my father into a nursing home after being hospitalized (the subject of my <a href="http://blogs.discovermagazine.com/cosmicvariance/2009/09/05/what-i-did-on-my-summer-vacation-part-1/">last post, Part 1</a>), I was able to meet my commitment to travel to Krakow, Poland, to give a plenary talk on the search for the Higgs boson at the annual Europhysics conferenceheld at the Jagiellonian University there (where Copernicus studied for four years, 1491-1495).</p>
<p>Central Krakow emerged from World War II, which began nearly exactly 70 years ago, nearly unscathed.  The central square is one of the more beautiful in Europe, similar in a way to that of Prague.  But it was hard to avoid waling there without imagining what it must have looked like during the war, occupied by German soldiers who had made Krakow the center of their regional government during the war.</p>
<p>From the square one can take tours in little golf-cart-like jitneys, and see some of the interesting historical sites, including the Jewish Quarter (Kazimierz) and Schindler&#8217;s famous enamelware factory.   Some of the apartment buildings in Kazimierz are still in the state they were at the end of the war, a rather grim reminder of the central role Krakow played in the Holocaust.</p>
<p><a href=http://blogs.discovermagazine.com/cosmicvariance/files/2009/09/Wieliczka.jpg><img src="http://blogs.discovermagazine.com/cosmicvariance/files/2009/09/Wieliczka.jpg" alt="Wieliczka" title="Wieliczka" width="300"  class="alignright size-full wp-image-2589" /></a></p>
<p>From Krakow one can take day trips to a number of interesting places, and we visited the spectacular salt mines of Wielicka, a UNESCO World Heritage site, which have amazing, huge rooms carved out of the rock.</p>
<p>But there was another interesting place to tour that we were hesitant about &#8211; Auschwitz.  Others who took the tour came back saying that it was well worth the journey, over an hour by bus each way, but tended not to say much more about it&#8230;hmmm.</p>
<p>So on our last free day we took the plunge, signed up for the tour, and went.   The bus traveled through quite rural countryside on two-lane roads, past farms and villages, roughly following the Vistula river, until reaching the town of Oswiecim, which the Germans called Auschwitz.  </p>
<p><span id="more-2557"></span></p>
<p>There are in fact two concentration camps there, called Auschwitz and Birkenau, the latter actually being Auschwitz II.  Birkenau is twenty times larger than the original camp, which was in fact a Polish army installation before the war.  Auschwitz I was turned into a labor camp by the Germans shortly after the start of the war, and tens of thousands lost their lives there, working in nearby armaments factories, and on the construction of the Birkenau camp, starving to death on a 500-calorie-a day diet, or in the original gas chamber there.</p>
<p><a href=http://blogs.discovermagazine.com/cosmicvariance/files/2009/09/Auschwitz.gif alt="Site of the Auschwitz and Birkenau concentration camps."><img src=http://blogs.discovermagazine.com/cosmicvariance/files/2009/09/Auschwitz.gif width=500></a></p>
<p>The camps are still plainly visible from the air, as you can see in the photo.  Auschwitz I is now a museum and living memorial to those who died there.  Our tour of the museum included rooms filled with the personal effects taken from the prisoners: shoes, clothing, eyeglasses, and, perhaps most shockingly, human hair, which was used to make clothing for the German army.  It&#8217;s actually hard to write about this, forcing myself to remember touring the housing blocks and the infamous Block 11, where, as an experiment, the SS first tested Cyclon B as a means of mass murder on 600 Soviet prisoners of war and 250 sick Poles.  </p>
<p>After touring the museum, we went a few kilometers to Birkenau.  The entry to the camp, along the rail line through the brick block house, is the same as the entry was for over a million people  who were murdered there, predominantly Jews (most from Hungary), but also Gypsies.  In late 1944 and early 1945, the fleeing Germans tried to destroy as much of the camp as they could, blowing up the crematoria and burning the wooden barracks, leaving only the brick chimneys standing behind the once-electrified barbed wire fences.  The <a href="http://gallery.me.com/higgshunter#100008&#038;bgcolor=black&#038;view=grid">pictures we took</a> say it all.</p>
<p>Throughout the tour of both places, everyone was hushed and, I think, awestruck by the sheer scale of the evil perpetrated there, and duplicated at so many other camps in eastern Europe and Germany.  You can watch Sophie&#8217;s Choice or Schindler&#8217;s List, or read about the Holocaust, but until you stand there and see for yourself the actual crematoria and barracks, the mile-long rail line inside the camp, and the electrified fences with guard towers, you may not have truly appreciated what happened.  AllI could think about was how anyone with an ounce of goodness in their hearts could have perpetrated this, but some 70,000 SS members did exactly that.  Only 10,000 or so were ever brought to justice.</p>
<p>In an attempt to understand the mindset of the perpetrators, at the Auschwitz bookstore I bought a book called &#8220;KL Auschwitz seen by the SS&#8221; with the written reminiscences of the commandant of the camp, Rudolf Hoess, the diary of one of the camp doctors who participated in many of the &#8220;selections&#8221; of prisoners upon arrival.  Hoess&#8217; memoir was chilling, to say the least.  It was written while he was in prison, before being hanged at Auschwitz in April, 1947.  He describes the process of creating and operating the camp, and carrying out the Final Solution, in terms which are more reminiscent of large project management than mass murder.  He had a very tight budget, and had to be ruthlessly efficient in meeting the SS quotas for labor production and human destruction.  He was a problem solver at heart&#8230;that&#8217;s what made it so chilling.  As for the diary of the doctor, Paul Kremer, it was particularly difficult to swallow his diatribes against the Allied bombing of Germany after his clinical discussion of his work at the camp.  </p>
<p>How can people do this to other people?</p>
<p>We also bought the book &#8220;Hope is the Last to Die&#8221; by <a href="http://www.zchor.org/birenbaum/halina.htm">Halina Birenbaum</a>, who describes her teen years spent in the Warsaw ghetto and then a series of concentration camps, somehow managing to survive through numerous near-death events.  She is still alive, as far as I can tell, living in Israel.  This book is a must-read.</p>
<p>This one-day tour, and the books we read, had a profound affect on me this past summer.  And there are two things that I really have to say at this juncture.  Firstly, it has been tremendously disturbing to see Obama (or any US president) seriously compared to or equated with Hitler or the Nazi party.  Anyone who does such a thing is, to my mind, a sick human being, and doing a terrible disservice to the memories of the victims of the Holocaust.  </p>
<p>Secondly, earlier today in Iran the world was treated to the annual sight of Iranians marching in the street, chanting &#8220;Death to America! Death to Israel!&#8221;, with <a href="http://www.nytimes.com/2009/09/19/world/middleeast/19iran.html?_r=1&#038;hp">Ahmadinejad denying the Holocaust</a>, as we have come to expect.  I guess it&#8217;s not realistic to ask them to do the reading on this one, much less visit a place like Auschwitz.  </p>
]]></content:encoded>
			<wfw:commentRss>http://blogs.discovermagazine.com/cosmicvariance/2009/09/18/what-i-did-on-my-summer-vacation-part-2/feed/</wfw:commentRss>
		<slash:comments>15</slash:comments>
		</item>
		<item>
		<title>Scientific Conferences:  Tool of the Jewish/Mavericky/Nonviolent/CIA Conspiracy</title>
		<link>http://blogs.discovermagazine.com/cosmicvariance/2009/06/21/scientific-conferences-tool-of-the-jewishmaverickynonviolentcia-conspiracy/</link>
		<comments>http://blogs.discovermagazine.com/cosmicvariance/2009/06/21/scientific-conferences-tool-of-the-jewishmaverickynonviolentcia-conspiracy/#comments</comments>
		<pubDate>Mon, 22 Jun 2009 00:25:57 +0000</pubDate>
		<dc:creator>Sean Carroll</dc:creator>
				<category><![CDATA[Entertainment]]></category>
		<category><![CDATA[World]]></category>

		<guid isPermaLink="false">http://blogs.discovermagazine.com/cosmicvariance/2009/06/21/scientific-conferences-tool-of-the-jewishmaverickynonviolentcia-conspiracy/</guid>
		<description><![CDATA[Another contender for Best Video of All Time. Via hilzoy, an Iranian-government propaganda video from a while back. It reveals the secret (naturally) collaboration between John McCain, George Soros (&#8220;he uses his wealth and slogans like liberty, democracy, and human rights to bring supporters of America to power&#8221;), Gene Sharp, and Bill Smith, aimed at [...]]]></description>
			<content:encoded><![CDATA[<p>Another contender for Best Video of All Time.  Via <a href="http://obsidianwings.blogs.com/obsidian_wings/2009/06/what-the-hell-do-i-know.html">hilzoy</a>, an Iranian-government propaganda video from a while back.  It reveals the secret (naturally) collaboration between John McCain, George Soros (&#8220;he uses his wealth and slogans like liberty, democracy, and human rights to bring supporters of America to power&#8221;), <a href="http://en.wikipedia.org/wiki/Gene_Sharp">Gene Sharp</a>, and Bill Smith, aimed at undermining the true will of the Iranian people.  (<a href="http://campaignspot.nationalreview.com/post/?q=MmFlOTFmMTRkM2M1NTU3MDdhNmYyMDRlZjIzZTZmYzQ=">Transcript</a>.)  I especially like the part where Smith says &#8220;we have achieved a lot through international scientific conferences.&#8221;</p>
<p><object width="500" height="405"><param name="movie" value="http://www.youtube.com/v/lL9MaZQORfI&#038;hl=en&#038;fs=1&#038;rel=0&#038;color1=0xe1600f&#038;color2=0xfebd01&#038;border=1"></param><param name="allowFullScreen" value="true"></param><param name="allowscriptaccess" value="always"></param><embed src="http://www.youtube.com/v/lL9MaZQORfI&#038;hl=en&#038;fs=1&#038;rel=0&#038;color1=0xe1600f&#038;color2=0xfebd01&#038;border=1" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="500" height="405"></embed></object></p>
<p>It&#8217;s pretty clear that Iranian security is using <em>1984</em> as a how-to guide.  Spying on your family as a social good.</p>
<p>The situation in Iran is no laughing matter; it remains to be seen whether Ayatollah Khamenei has painted himself into a corner where further large-scale violence is inevitable.  Our thoughts are with the Iranian people demanding their rights of self-government.</p>
]]></content:encoded>
			<wfw:commentRss>http://blogs.discovermagazine.com/cosmicvariance/2009/06/21/scientific-conferences-tool-of-the-jewishmaverickynonviolentcia-conspiracy/feed/</wfw:commentRss>
		<slash:comments>14</slash:comments>
		</item>
		<item>
		<title>Moral Authority</title>
		<link>http://blogs.discovermagazine.com/cosmicvariance/2008/11/13/moral-authority/</link>
		<comments>http://blogs.discovermagazine.com/cosmicvariance/2008/11/13/moral-authority/#comments</comments>
		<pubDate>Thu, 13 Nov 2008 15:29:22 +0000</pubDate>
		<dc:creator>Sean Carroll</dc:creator>
				<category><![CDATA[Religion]]></category>
		<category><![CDATA[Travel]]></category>
		<category><![CDATA[World]]></category>

		<guid isPermaLink="false">http://blogs.discovermagazine.com/cosmicvariance/2008/11/13/moral-authority/</guid>
		<description><![CDATA[The first things we noticed, as we climbed into the back seat of the taxi, were the books. A tiny six-volume library, tucked between the driver&#8217;s and passenger&#8217;s front seats &#8212; just a bit of reading material offered to customers who would rather read through a silent journey than chit-chat with the driver. Interesting books, [...]]]></description>
			<content:encoded><![CDATA[<p>The first things we noticed, as we climbed into the back seat of the taxi, were the books.  A tiny six-volume library, tucked between the driver&#8217;s and passenger&#8217;s front seats &#8212; just a bit of reading material offered to customers who would rather read through a silent journey than chit-chat with the driver.  Interesting books, too:  I noticed Natalie Angier&#8217;s <em>Woman:  An Intimate Geography</em>, as well as Ambrose Bierce&#8217;s <em>The Devil&#8217;s Dictionary</em>.  None of the American taxis I had ever been in had sported anything more literary than glossy magazines packed with ads.</p>
<p>We had just landed in Ireland, and despite the literary offerings, the taxi driver had no intention of letting the ride pass in silence.  He inquired what had brought us on the long trip from Los Angeles, and I explained that I was participating in a debate at the <a href="http://www.ucd.ie/lnh/">Literary and Historical Society of University College, Dublin</a>.  That was a mistake, as I should have seen the next question coming:  What was the debate about?  Well, it was going to be about the existence of God; the L&#038;HS revisits the topic every year, and I was one of a handful of visitors they were bringing in this time to defend either side of the question.  And which side was I on?  Trapped, I confessed that I was on the &#8220;does not exist&#8221; side.  It&#8217;s not a discussion I like to <a href="http://blogs.discovermagazine.com/cosmicvariance/2008/07/09/what-do-you-say/">force on people</a>, but he did ask.</p>
<p>Our taxi driver took a moment to reflect on this information.  Then he came back with:  Well, you know Ireland has traditionally been one of the most religious countries in Europe, with an extremely strong Catholic tradition &#8212; but in the last couple of decades it had become increasingly secular.   I hadn&#8217;t actually been familiar with the situation; despite my name (which I was politely informed should really be spelled &#8220;Seán&#8221;), I don&#8217;t have much connection with Ireland.</p>
<p>But I did have a remarkable cab driver, who was willing to fill us in.  His theory of Irish religious consciousness began with the very early Church, which had co-opted many of the existing pagan traditions.  Druidical rites, women priests, celebrants running around naked, that kind of thing.  The turning point, he explained, was the <a href="http://en.wikipedia.org/wiki/Synod_of_Whitby">Synod of Whitby</a> in 664.  (<a href="http://en.wikipedia.org/wiki/Whitby_Abbey">Whitby Abbey</a> is actually in Northumbria, northern England, but apparently the repercussions of this event spread through <a href="http://en.wikipedia.org/wiki/Celtic_Christianity">Celtic</a> society.)  The ostensible focus of the synod was fairly narrow:  how do we calculate the date of <a href="http://en.wikipedia.org/wiki/Computus">Easter</a>?  The choices were between the algorithm favored by the indigenous church, and that advocated by the catholic hierarchy in Rome.  So it wasn&#8217;t really a controversy over the Easter Bunny&#8217;s work schedule; it was a power struggle between the locals and the establishment.  Needless to say, the establishment won; the synod agreed to calculate the date of Easter using Roman methods.</p>
<p><a href='http://www.topfoto.co.uk/gallery/PapalVisits/ppages/ppage62.htm''><img src='http://blogs.discovermagazine.com/cosmicvariance/files/2008/11/0777092.jpg' alt='0777092.jpg' width='350' /></a>  Thus began (our loquacious driver continued) centuries of Catholic dominance over Irish religious life.  And he pinpointed the peak of that dominance quite precisely:  the <a href="http://www.irishtimes.com/focus/papaldeath/article_p4a.htm">1979 visit of Pope John Paul II</a> to Ireland.  The Pope was treated like a rock star, speaking to audiences of hundreds of thousands of cheering supporters.  But it was the beginning of the decline.  The years to come would witness a dramatic collapse of religious devotion in Ireland generally, and in the influence of the Catholic church in particular.</p>
<p>What happened?  Our cabbie had a theory, and it had nothing to do with the implications of natural selection or the logical status of the ontological proof for the existence of God.  It was simple:  Loss of moral authority of the Church.  (Back home and consulting the Google, I find that <a href="http://crookedtimber.org/2005/04/03/when-the-pope-came-to-ireland/">Kieran Healy agrees</a>.)  And the loss of moral authority could be traced to a constellation of issues centering on &#8230; sex.  On the one hand, the Church in Ireland took its usual predilection for sexual repression to extremes &#8212; while Americans debated over the right to have an abortion, in Ireland it was illegal to use any form of <a href="http://www.wsm.ie/story/3390">contraception</a> as late as 1978.  On the other hand, it was increasingly clear that clergymen weren&#8217;t always the best examples of sexual morality.  Cases of priests fathering babies with their housekeepers or abusing young children (and then being protected by the Church hierarchy) were rampant.  And so, while most Irish continued to symbolically profess the Roman Catholic faith, the populace converted gradually from fervent believers to modern secularists.</p>
<p>It&#8217;s very chagrining for we believers in logic and rationality to be confronted with the real reasons why people often change their minds about things.  Belief in God isn&#8217;t something about which most people start with a completely open mind, sit down and carefully weigh the options, and reach a conclusion based on reasoning and evidence.  More often, they believe in God because it serves a purpose in their lives, offering purpose and meaning and structure and guidance that is otherwise hard to come by.</p>
<p>When Shadi Bartsch and I taught a course on the <a href="http://preposterousuniverse.com/teaching/moments04/">history of atheism</a> at the University of Chicago, we certainly had no plans to proselytize, but we had some concerns that a vigorous to-and-fro concerning the existence of God might strike an emotional chord for some of the students.  That was a naive worry; students could be intellectually engaged and rigorous when talking about philosophical arguments for or against atheism, no matter what their personal beliefs happened to be.  But we covered one topic that some people weren&#8217;t comfortable hearing about:  how the Bible was written.  Sure, they may be willing to accept that the Pentateuch wasn&#8217;t really penned by <a href="http://en.wikipedia.org/wiki/Mosaic_authorship">Moses</a> himself.  But when you start digging into the details of the <a href="http://en.wikipedia.org/wiki/Documentary_hypothesis">documentary hypothesis</a>, demonstrating that the Bible is just like any other collection of essays, culled from disparate sources with incompatible agendas and stitched together by more or less conscientious editors &#8212; human, all too human, in other words &#8212; it really hits home.  For most believers, their belief is not a logical conclusion, it&#8217;s a mode of living.  And the erosion of that belief will typically not, for better or for worse, be accomplished by the presentation and examination of evidence; it will be through telling a <em>better story</em> than the one told by religion.  One that helps make sense of the world, provides a template for a fulfilling life, explains the difference between right and wrong, and brings meaning to people&#8217;s experiences. </p>
<p>That was the most erudite and educational cab ride I&#8217;ve ever had.  The next evening we had the actual debate, which was more amusing than enlightening; the visitors such as myself trotted out various shopworn arguments, while the student speakers showed flashes of genius, skewering our stolid positions with wit and verve and only marginal attention to which side they were supposed to be upholding.  A vote was taken, and reliable eyewitnesses will uniformly testify that the &#8220;God does not exist&#8221; side came out handily ahead, although the result was recorded in the record of the Society as the other way.  Divine intervention, I suppose.</p>
<p>And then we repaired to a pub across the street, to drink Guinness (a miracle forged of human hands) and tell jokes and swap stories and share small slices our varied experiences.  Living life.</p>
]]></content:encoded>
			<wfw:commentRss>http://blogs.discovermagazine.com/cosmicvariance/2008/11/13/moral-authority/feed/</wfw:commentRss>
		<slash:comments>27</slash:comments>
		</item>
		<item>
		<title>Where Wars Kill People</title>
		<link>http://blogs.discovermagazine.com/cosmicvariance/2008/10/24/where-wars-kill-people/</link>
		<comments>http://blogs.discovermagazine.com/cosmicvariance/2008/10/24/where-wars-kill-people/#comments</comments>
		<pubDate>Fri, 24 Oct 2008 22:16:30 +0000</pubDate>
		<dc:creator>Sean Carroll</dc:creator>
				<category><![CDATA[World]]></category>

		<guid isPermaLink="false">http://blogs.discovermagazine.com/cosmicvariance/2008/10/24/where-wars-kill-people/</guid>
		<description><![CDATA[The World&#8217;s Fair links to a great site at Telegraph.co.uk: the Atlas of the Real World. It&#8217;s a set of world maps (really cartograms), with the area of countries proportional to something more interesting than the mere land area &#8212; number of nuclear weapons, wealth in the year 1, and so on. Here is one [...]]]></description>
			<content:encoded><![CDATA[<p><a href="http://scienceblogs.com/worldsfair/2008/10/look_at_the_size_of_us_nukes_a.php">The World&#8217;s Fair</a> links to a great site at Telegraph.co.uk:  the <a href="http://www.telegraph.co.uk/travel/picturegalleries/3109042/The-Atlas-of-the-Real-World.html">Atlas of the Real World</a>.  It&#8217;s a set of world maps (really cartograms), with the area of countries proportional to something more interesting than the mere land area &#8212; number of nuclear weapons, wealth in the year 1, and so on.  Here is one to chew over:  <a href="http://www.telegraph.co.uk/travel/picturegalleries/3109042/The-Atlas-of-the-Real-World.html?image=15">number of war deaths in the years since WWII</a>.</p>
<p><a href='http://www.telegraph.co.uk/travel/picturegalleries/3109042/The-Atlas-of-the-Real-World.html?image=15'><img src="http://blogs.discovermagazine.com/cosmicvariance/files/uploads/map319_1001339i.jpg" alt="" width="499" height="233" class="aligncenter size-full wp-image-1981" /></a></p>
<p>Africa, the Middle East, and Asia.  Latin America shows up just a bit.  The big orange country in Asia is China, not Russia.</p>
]]></content:encoded>
			<wfw:commentRss>http://blogs.discovermagazine.com/cosmicvariance/2008/10/24/where-wars-kill-people/feed/</wfw:commentRss>
		<slash:comments>14</slash:comments>
		</item>
		<item>
		<title>Adventures in Quantum Concealment</title>
		<link>http://blogs.discovermagazine.com/cosmicvariance/2008/07/26/adventures-in-quantum-concealment/</link>
		<comments>http://blogs.discovermagazine.com/cosmicvariance/2008/07/26/adventures-in-quantum-concealment/#comments</comments>
		<pubDate>Sun, 27 Jul 2008 00:28:57 +0000</pubDate>
		<dc:creator>Sean Carroll</dc:creator>
				<category><![CDATA[Science and Society]]></category>
		<category><![CDATA[World]]></category>

		<guid isPermaLink="false">http://blogs.discovermagazine.com/cosmicvariance/2008/07/26/adventures-in-quantum-concealment/</guid>
		<description><![CDATA[I find it extremely amusing that when Radovan Karadzic, Serbian war criminal and fugitive from justice, wanted to disguise himself with an assumed identity in a suburb of Belgrade, he chose such an interesting occupation for his alter ego &#8212; purveyor of New-Age quantum nonsense. No one knew quite how to react when it emerged [...]]]></description>
			<content:encoded><![CDATA[<p><a href="http://www.timesonline.co.uk/tol/news/world/europe/article4407140.ece"><img src="http://blogs.discovermagazine.com/cosmicvariance/files/uploads/kara3_pixel_size_25_373573a-198x300.jpg" alt="" width="150" class="alignright size-medium wp-image-1815" /></a> I find it extremely amusing that when <a href="http://en.wikipedia.org/wiki/Radovan_Karadzic">Radovan Karadzic</a>, Serbian war criminal and fugitive from justice, wanted to disguise himself with an assumed identity in a suburb of Belgrade, he chose such an interesting occupation for his alter ego &#8212; <a href="http://www.timesonline.co.uk/tol/news/world/europe/article4407140.ece">purveyor of New-Age quantum nonsense</a>.</p>
<blockquote><p>No one knew quite how to react when it emerged that he had been selling &#8220;human quantum energy&#8221; diviners on the internet from a flat in surburban Belgrade, speaking at conferences for alternative health and maintaining an intimate friendship with a rather good-looking younger woman.</p></blockquote>
<p>And this wasn&#8217;t just some cover story to fall back on when strangers inquired about what he did for a living; apparently, Karadzic really went all-out.  (<a href="http://www.slate.com/id/2195884/">Including</a> a <a href="http://www.psy-help-energy.com/">website</a>.  Every international fugitive needs a website!)</p>
<blockquote><p>He threw himself into the role. His articles in Healthy Life, a Serbian alternative medicine magazine, show a man who was fluent in new age thinking. &#8220;It is widely believed our senses and mind can recognise only 1% of whatever exists around us. Three per cent we understand with our hearts. All that remains is shrouded in secrecy, out of the reach of our five senses; however, it is within our reach in the extra-sensory manner,&#8221; he wrote in one article.</p></blockquote>
<p>I love the quantification.  Three percent we understand with our hearts!  Hopefully, improved experimental precision will enable us to pin the correct figure down to the nearest tenth of a percent.</p>
<p>But he was <a href="http://www.reuters.com/article/latestCrisis/idUSL22936908">devout</a>, you have to had him that.</p>
<blockquote><p>He was also interested in healing through the optimal use of &#8216;vital energy&#8217;, a quasi-mystical, non-physical dimension of the body, similar to the Chinese notion of &#8216;Qi&#8217; and the Indian concept of the &#8216;chakra&#8217; centres of energy in the body.  &#8220;He was very religious,&#8221; said a woman who works at the magazine and knew him. &#8220;He had his hair in a plait in order to be able to receive different energies. He was a very nice man.&#8221;</p></blockquote>
<p>At least, when he wasn&#8217;t ordering the <a href="http://en.wikipedia.org/wiki/Srebrenica_massacre">Srebrenica massacre</a>.  That wasn&#8217;t really very nice.</p>
]]></content:encoded>
			<wfw:commentRss>http://blogs.discovermagazine.com/cosmicvariance/2008/07/26/adventures-in-quantum-concealment/feed/</wfw:commentRss>
		<slash:comments>30</slash:comments>
		</item>
		<item>
		<title>Be vewwwwy vewwwwy quiet&#8230;.</title>
		<link>http://blogs.discovermagazine.com/cosmicvariance/2008/01/16/be-vewwwwy-vewwwwy-quiet/</link>
		<comments>http://blogs.discovermagazine.com/cosmicvariance/2008/01/16/be-vewwwwy-vewwwwy-quiet/#comments</comments>
		<pubDate>Wed, 16 Jan 2008 18:49:52 +0000</pubDate>
		<dc:creator>Julianne Dalcanton</dc:creator>
				<category><![CDATA[News]]></category>
		<category><![CDATA[Science and Society]]></category>
		<category><![CDATA[World]]></category>

		<guid isPermaLink="false">http://blogs.discovermagazine.com/cosmicvariance/2008/01/16/be-vewwwwy-vewwwwy-quiet/</guid>
		<description><![CDATA[I have no independent knowledge of the veracity of this report, but a local TV station in the Bay Area is reporting rumors that the SETI program running at the upgraded Arecibo radio telescope has detected an anomalous signal (or in the very high tech language of their reporting, a &#8220;mystery signal&#8221;). The report includes [...]]]></description>
			<content:encoded><![CDATA[<p>I have no independent knowledge of the veracity of this report, but <a href="http://www.ktvu.com/news/15054540/detail.html">a local TV station in the Bay Area is reporting</a> rumors that the SETI program running at the <a href="http://dsc.discovery.com/news/2008/01/08/seti-alien-telescope.html?dcitc=w19-502-ak-0000">upgraded Arecibo radio telescope</a> has detected an anomalous signal (or in the very high tech language of their reporting, a &#8220;mystery signal&#8221;).  The report includes some quotes from Dan Wertheimer, the director of the program, so presumably the reporter talked to someone with verifiable science cred before writing the piece.  The quotes from the project&#8217;s scientists are guarded enough that I&#8217;m guessing this is just a lousy job of science reporting in the local news.</p>
<p>The part that got my blood pressure going was the follow-up about what we should answer back.  The idea that our backward, technologically impaired civilization should jump up and down and wave its arms around saying &#8220;LOOKY HERE!!!!  LOOKY HERE!!!!  PICK ME!!!!&#8221;, is,&#8230;.what&#8217;s the word&#8230;.oh&#8230;.batshit crazy.  History is not exactly awash in cases where the technologically less advanced civilization wound up the winner when two cultures collide.  Usually, it gets rolled.</p>
<p>In spite of this, <a href="http://seedmagazine.com/news/2007/12/who_speaks_for_earth.php">some crazy optimists in Russia</a> are actually beaming signals out to nearby stars, <em>right now</em>.  This &#8220;active SETI&#8221; program strikes me as completely foolish, and has already caused a rift within the SETI community (so apparently, I&#8217;m not alone in my abject fear of being spotted by a more advanced civilization).  While this issue hopefully has less urgency than figuring out the political response to planetary climate change, we need to eventually get our collective goverments organized into a treaty about how to deal with this issue.  Suppose someday we actually detect some alien space ship whizzing through our local neighborhood.  Do we let the Raelians and Scientologists invite them down for a drink, even if the rest of us think it&#8217;s better to lay low?</p>
<p>In the meanwhile, Earth should just STFU.</p>
<p>(UPDATE: Link to timesonline changed to the original reporting that they swiped from a <a href="http://seedmagazine.com/news/2007/12/who_speaks_for_earth.php">much better article</a> by David Grinspoon at Seed.)</p>
<p>(AND ANOTHER UPDATE: <a href="http://www.badastronomy.com/bablog/2008/01/16/no-alien-signal/">Phil Plait</a> did some actual reporting (you know, calling and actually asking), and yup, it&#8217;s just bad journalism, as expected.)</p>
]]></content:encoded>
			<wfw:commentRss>http://blogs.discovermagazine.com/cosmicvariance/2008/01/16/be-vewwwwy-vewwwwy-quiet/feed/</wfw:commentRss>
		<slash:comments>89</slash:comments>
		</item>
		<item>
		<title>Horror and Pride</title>
		<link>http://blogs.discovermagazine.com/cosmicvariance/2007/12/16/horror-and-pride/</link>
		<comments>http://blogs.discovermagazine.com/cosmicvariance/2007/12/16/horror-and-pride/#comments</comments>
		<pubDate>Sun, 16 Dec 2007 14:30:29 +0000</pubDate>
		<dc:creator>Mark Trodden</dc:creator>
				<category><![CDATA[Personal]]></category>
		<category><![CDATA[Religion]]></category>
		<category><![CDATA[World]]></category>

		<guid isPermaLink="false">http://blogs.discovermagazine.com/cosmicvariance/2007/12/16/horror-and-pride/</guid>
		<description><![CDATA[It has been a dodgy couple of days for news about my part of England. Yesterday I watched with pride as my hometown football team &#8211; Wigan Athletic &#8211; scored three goals in the first half against Blackburn. This then turned to horror as they conceded three, with my pride eventually recovering after they pulled [...]]]></description>
			<content:encoded><![CDATA[<p>It has been a dodgy couple of days for news about my part of England.</p>
<p>Yesterday I watched with pride as my hometown football team &#8211; Wigan Athletic &#8211; scored three goals in the first half against Blackburn. This then turned to horror as they conceded three, with my pride eventually recovering after they pulled a couple back for a scrappy 5-3 victory (first in thirteen games).</p>
<p>Then (<a href="http://scienceblogs.com/pharyngula/2007/12/hahaa_england.php">via PZ</a>) I find out that the same type of creationist nonsense that we&#8217;re forced to waste time and effort fighting in the U.S. is rearing its empty head in England, and in Lancashire no less! As <a href="http://observer.guardian.co.uk/uk_news/story/0,,2228201,00.html"><em>the Observer</em> reports</a></p>
<blockquote><p>The AH Trust, a charity set up last year by a group of businessmen alarmed by the direction in which they see society heading, has identified a number of potential sites in the north west of England to build the £3.5m Christian theme park.</p>
<p>The trust claims it already has a number of rich backers who are keen to invest in the project, which will boast two interactive cinemas, a cafeteria, six shops and a television recording studio, allowing it to produce its own Christian-themed films and documentaries.</p></blockquote>
<p>Oh the horror! What is going on in my home country? And this isn&#8217;t just a place to churn out rip-offs of The Passion of the Christ; they have other issues</p>
<blockquote><p>&#8216;The church in this country is in crisis and many church leaders living in Australia, America and Canada have openly proclaimed that God has left the church in England,&#8217; the trust states on its website.</p>
<p>&#8216;Evolution has falsely become the foundation of our society and we need the television studio to advocate Genesis across this land in order to remove this falsehood, which presently is destroying the church foundation.&#8217;</p></blockquote>
<p>It just brings tears to my eyes. But I&#8217;ll end on a note of pride. Even better than Wigan breaking their losing streak at football is to read this about your hometown</p>
<blockquote><p>The theme park&#8217;s anti-evolution bias and its emphasis on Genesis has raised eyebrows among planning officials, according to Jones, who originally wanted to build the park at the site of an old B&amp;Q store but was refused permission by the council.</p>
<p>&#8216;Wigan council slammed the door in our faces. You mention the C [Christian] word, and people don&#8217;t want to know,&#8217;</p></blockquote>
<p>It just warms your heart doesn&#8217;t it?</p>
]]></content:encoded>
			<wfw:commentRss>http://blogs.discovermagazine.com/cosmicvariance/2007/12/16/horror-and-pride/feed/</wfw:commentRss>
		<slash:comments>34</slash:comments>
		</item>
		<item>
		<title>UK Physics Investment Decimated</title>
		<link>http://blogs.discovermagazine.com/cosmicvariance/2007/12/11/uk-physics-investment-decimated/</link>
		<comments>http://blogs.discovermagazine.com/cosmicvariance/2007/12/11/uk-physics-investment-decimated/#comments</comments>
		<pubDate>Tue, 11 Dec 2007 21:26:53 +0000</pubDate>
		<dc:creator>Sean Carroll</dc:creator>
				<category><![CDATA[Science and Politics]]></category>
		<category><![CDATA[World]]></category>

		<guid isPermaLink="false">http://blogs.discovermagazine.com/cosmicvariance/2007/12/11/uk-physics-investment-decimated/</guid>
		<description><![CDATA[Via Andrew Jaffe and Not Even Wrong, news that the UK will be withdrawing a massive amount of investment in large physics projects. A funding crisis at one of the UK&#8217;s leading research councils has forced the country to pull out of plans for the International Linear Collider (ILC). The Science and Technology Facilities Council [...]]]></description>
			<content:encoded><![CDATA[<p>Via <a href="http://www.andrewjaffe.net/blog/science/000332.html">Andrew Jaffe</a> and <a href="http://www.math.columbia.edu/~woit/wordpress/?p=628">Not Even Wrong</a>, news that the <a href="http://physicsworld.com/cws/article/news/32163">UK will be withdrawing a massive amount of investment in large physics projects</a>.</p>
<blockquote><p>A funding crisis at one of the UK&#8217;s leading research councils has forced the country to pull out of plans for the International Linear Collider (ILC). The Science and Technology Facilities Council (STFC) says in a  report published today that it does not see &#8220;a practicable path towards the realization of this facility as currently conceived on a reasonable timescale&#8221;. The report also says that the UK will stop investing in high-energy gamma-ray astronomy, withdraw from the Gemini telescopes, and cease all support for ground-based solar-terrestrial physics facilities&#8230;</p>
<p>&#8220;This is one whole great big bombshell,&#8221; says particle physicist John Dainton from the Cockcroft Institute at Liverpool University in the UK, which is involved in planning the ILC. &#8220;How can administrators in government departments and the STFC get this so wrong? There must be a reason and incompetence comes to mind. We are furious. You are killing off the exploitation of years of investment.&#8221;</p></blockquote>
<p><a href="http://www.andrewjaffe.net/blog/science/000332.html">Andrew</a> also notes that they will be:</p>
<blockquote><p>&#8220;revisiting the on-going level of investment&#8221; in gravitational wave detection, dark matter detection, the Clover CMB experiment and the UKIRT telescope. The UK will pull out of the Isaac Newton Group of telescopes.</p></blockquote>
<p>Terrible news for particle physics, astrophysics, and solar physics.  The ILC is certainly on shaky ground; if countries start dropping out, the LHC might very well be the last particle accelerator at the energy frontier built in our lifetimes.</p>
]]></content:encoded>
			<wfw:commentRss>http://blogs.discovermagazine.com/cosmicvariance/2007/12/11/uk-physics-investment-decimated/feed/</wfw:commentRss>
		<slash:comments>38</slash:comments>
		</item>
		<item>
		<title>Things Happen, Not Always for a Reason</title>
		<link>http://blogs.discovermagazine.com/cosmicvariance/2007/11/27/things-happen-not-always-for-a-reason/</link>
		<comments>http://blogs.discovermagazine.com/cosmicvariance/2007/11/27/things-happen-not-always-for-a-reason/#comments</comments>
		<pubDate>Tue, 27 Nov 2007 22:46:36 +0000</pubDate>
		<dc:creator>Sean Carroll</dc:creator>
				<category><![CDATA[Miscellany]]></category>
		<category><![CDATA[World]]></category>

		<guid isPermaLink="false">http://blogs.discovermagazine.com/cosmicvariance/2007/11/27/things-happen-not-always-for-a-reason/</guid>
		<description><![CDATA[Two stories, superficially unrelated, neatly tied together by a deep lesson at the end. The first is the case of Lucia de Berk, a Dutch nurse sentenced to life imprisonment in 2003 for multiple murders of patients under her care. However, there was very little direct evidence tying her specifically to the deaths of the [...]]]></description>
			<content:encoded><![CDATA[<p>Two stories, superficially unrelated, neatly tied together by a deep lesson at the end.</p>
<p>The first is the case of <a href="http://en.wikipedia.org/wiki/Lucia_de_Berk">Lucia de Berk</a>, a Dutch nurse sentenced to life imprisonment in 2003 for multiple murders of patients under her care.  However, there was very little direct evidence tying her specifically to the deaths of the individual cases.  Much of the prosecution&#8217;s case against her was <a href="http://www.nature.com/nature/journal/v445/n7125/full/445254a.html">statistical</a>:  it was simply extremely unlikely, they argued, that so many patients would die under the care of a single nurse.  Numbers like &#8220;one in 342 million chance&#8221; were bandied about.</p>
<p>But statistics can be tricky.  Dutch mathematician <a href="http://www.math.leidenuniv.nl/~gill/">Richard Gill</a> has gone over the reasoning presented in the case, and found it utterly wrong-headed; he has organized a <a href="http://www.ipetitions.com/petition/lucia/">petition</a> asking Dutch courts to re-open the case.  Gill estimates that 1 in 9 nurses would experience a similar concentration of incidents during their shifts.  And he notes that there were a total of six deaths in the ward where de Berk worked during the three years she was there, and <em>seven</em> deaths in the same ward during the three years before she arrived.  Usually, the arrival of serial killers does not cause the mortality rate to decrease.</p>
<p>But patients had died, some of them young children, and someone had to be responsible.  Incidents that had originally been classified as completely natural were re-examined and judged to be suspicious, after the investigation into de Berk&#8217;s activities started.  The worst kinds of confirmation bias were in evidence.  Here is a picture of what de Berk actually looks like, along with a courtroom caricature published in the newspapers.</p>
<p>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;  <a href="http://www.nature.com/nature/journal/v445/n7125/full/445254a.html"><img height='170' src='http://blogs.discovermagazine.com/cosmicvariance/files/uploads/445254a-i30.jpg' alt='445254a-i30.jpg' /></a> &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <a href="http://www.sciencemag.org/content/vol318/issue5853/r-samples.dtl#318/5853/1045d"><img src='http://blogs.discovermagazine.com/cosmicvariance/files/uploads/1045d-1-thumb.gif' alt='1045d-1-thumb.gif' /></a></p>
<p>Also, she read <a href="http://www.badscience.net/?p=392">Tarot cards</a>.  Clearly, this is a woman who is witch-like and evil, and deserved to be punished.</p>
<p>The other story involves a brilliant piece of psychological insight from Peter Sagal&#8217;s <a href="http://www.amazon.com/Book-Vice-Very-Naughty-Things/dp/0060843829/"><em>The Book of Vice</em></a>, previously <a href="http://blogs.discovermagazine.com/cosmicvariance/2007/10/28/vice-vice-baby/">lauded</a> in these pages.  It involves the reason why people play slot machines, or gamble more generally. There are many complicated factors that go into such a phenomenon, of course, but it nevertheless remains a deep puzzle why people would find it so compelling to roll the dice when everyone knows the odds are against you.</p>
<p>Peter asks us to consider the following joke:</p>
<blockquote><p> An old man goes to the synagogue and prays, every day, thusly:  &#8220;God, let me win the lottery.  Please, just one big win.  I&#8217;ll give money to the poor, and live a righteous life. . . . Please, let me win the lottery!&#8221;</p>
<p>For years, he comes to the synagogue, and the same prayer goes up:  &#8220;Let me win the lottery!  Please, Lord, won&#8217;t you show your grace, and let me win the lottery!&#8221;</p>
<p>Finally, one day, after fifteen years of this, as the man mutters, &#8220;The lottery, Lord, let me win the lottery. . . ,&#8221; a golden light suffuses the sanctuary, and a chorus of angels singing a major C chord is heard.  The man looks up, tears in his blinded eyes, and says, &#8220;Lord . . . ?&#8221;</p>
<p>And a deep resonant voice rings out, &#8220;Please . . . would you please BUY A TICKET already?&#8221;</p></blockquote>
<p>And that&#8217;s why we gamble:  <em>so God can answer our prayers.</em>  Fortune&#8217;s wheel, in other words, might occasionally want to favor us, but how can it if we don&#8217;t give it a chance?  By playing the slots, we make it so much easier for <a href="http://en.wikipedia.org/wiki/Divine_Providence">Providence</a> to bestow its bounty upon our deserving heads.</p>
<p>The common thread, of course, is the deep-seated aversion that human beings have to accepting randomness in the universe.  We are great pattern-recognizers, even when patterns aren&#8217;t really there.  Conversely, we are really bad at accepting that unlikely things will occasionally happen, if we wait long enough.  When people are asked to write down a &#8220;random&#8221; sequence of coin flips, the mistake <a href="http://everything2.com/index.pl?node_id=774249">they inevitably make</a> is not to include enough long sequences of the same result.</p>
<p>Human beings don&#8217;t want to accept radical contingency.  They want things to have explanations, even the <a href="http://blogs.discovermagazine.com/cosmicvariance/2007/11/25/turtles-much-of-the-way-down/">laws of physics</a>.  They want life to have a purpose, chance events to have meaning, and children&#8217;s deaths to have a person to blame.  They want life to <em>make sense</em>, and they want to hit the triple jackpot because they&#8217;ve been through a lot of suffering and they damn well deserve it.</p>
<p>Of course, sometimes things do happen for a reason.  And sometimes they don&#8217;t.  That&#8217;s life here at the edge of chaos, and I for one enjoy the ride.</p>
]]></content:encoded>
			<wfw:commentRss>http://blogs.discovermagazine.com/cosmicvariance/2007/11/27/things-happen-not-always-for-a-reason/feed/</wfw:commentRss>
		<slash:comments>55</slash:comments>
		</item>
		<item>
		<title>200 Lashes</title>
		<link>http://blogs.discovermagazine.com/cosmicvariance/2007/11/15/200-lashes/</link>
		<comments>http://blogs.discovermagazine.com/cosmicvariance/2007/11/15/200-lashes/#comments</comments>
		<pubDate>Thu, 15 Nov 2007 21:53:34 +0000</pubDate>
		<dc:creator>Sean Carroll</dc:creator>
				<category><![CDATA[Human Rights]]></category>
		<category><![CDATA[World]]></category>

		<guid isPermaLink="false">http://blogs.discovermagazine.com/cosmicvariance/2007/11/15/200-lashes/</guid>
		<description><![CDATA[That&#8217;s the punishment you get in Saudi Arabia for being a woman and riding in a car with a man who is not in your family. Oh, after your gang rape. (Via Feministing.) A court in the ultra-conservative kingdom of Saudi Arabia is punishing a female victim of gang rape with 200 lashes and six [...]]]></description>
			<content:encoded><![CDATA[<p>That&#8217;s the punishment you get in Saudi Arabia for being a woman and riding in a car with a man who is not in your family.  Oh, after your <a href="http://www.breitbart.com/article.php?id=071115145104.rykb7bub&amp;show_article=1">gang rape</a>.  (Via <a href="http://feministing.com/archives/008097.html">Feministing</a>.)</p>
<blockquote><p>A court in the ultra-conservative kingdom of Saudi Arabia is punishing a female victim of gang rape with 200 lashes and six months in jail, a newspaper reported on Thursday.</p>
<p>The 19-year-old woman &#8212; whose six armed attackers have been sentenced to jail terms &#8212; was initially ordered to undergo 90 lashes for &#8220;being in the car of an unrelated male at the time of the rape,&#8221; the Arab News reported.</p>
<p>But in a new verdict issued after Saudi Arabia&#8217;s Higher Judicial Council ordered a retrial, the court in the eastern town of Al-Qatif more than doubled the number of lashes to 200.</p>
<p>A court source told the English-language Arab News that the judges had decided to punish the woman further for &#8220;her attempt to aggravate and influence the judiciary through the media.&#8221; </p></blockquote>
<p>But, lest you jump to conclusions, understand that it&#8217;s not only women who have to feel the occasional lash to be kept in line.  It&#8217;s <a href="http://www.dallasvoice.com/artman/exec/view.cgi/98/7128">gay men</a>, too!</p>
<blockquote><p>About 50 people picketed Saudi Arabia’s embassy in London on Oct. 19 in protest against the nation’s reported floggings and executions of gay men.</p>
<p>On Oct. 2, two Saudi men convicted of sodomy in the city of Al Bahah received the first of their 7,000 lashes in punishment, the Okaz daily newspaper reported. The whippings took place in public, the report said.</p></blockquote>
<p>I presume that the strong connections between totalitarian impulses, religious fundamentalism, and sexual repression have already been the subject of dozens of Ph.D. theses.  There is a truly ugly part of human nature that feels a need to control the lives of others, and theocracy serves as a mechanism for amplifying those impulses into public actions.</p>
]]></content:encoded>
			<wfw:commentRss>http://blogs.discovermagazine.com/cosmicvariance/2007/11/15/200-lashes/feed/</wfw:commentRss>
		<slash:comments>51</slash:comments>
		</item>
		<item>
		<title>Dark Energy: It Stinx But It Rocks!</title>
		<link>http://blogs.discovermagazine.com/cosmicvariance/2007/10/31/dark-energy-it-stinx-but-it-rocks/</link>
		<comments>http://blogs.discovermagazine.com/cosmicvariance/2007/10/31/dark-energy-it-stinx-but-it-rocks/#comments</comments>
		<pubDate>Wed, 31 Oct 2007 05:44:33 +0000</pubDate>
		<dc:creator>Risa Wechsler</dc:creator>
				<category><![CDATA[Humor]]></category>
		<category><![CDATA[Miscellany]]></category>
		<category><![CDATA[Science]]></category>
		<category><![CDATA[World]]></category>

		<guid isPermaLink="false">http://blogs.discovermagazine.com/cosmicvariance/2007/10/31/dark-energy-it-stinx-but-it-rocks/</guid>
		<description><![CDATA[As mentioned yesterday, I just gave a public lecture about dark energy. I think the lecture went well. As Jamie said in the comments below, it was literally earthshaking. Seriously, it seems I have learned out to control the movements of the earth&#8217;s crust. I had just finished a rather long leadup about what the [...]]]></description>
			<content:encoded><![CDATA[<p><a href="http://blogs.discovermagazine.com/cosmicvariance/2007/10/29/dark-energy-what-the/">As mentioned yesterday</a>, I just gave <a href="http://www2.slac.stanford.edu/lectures/info_2007/2007_10_30.htm">a public lecture</a> about dark energy.<br />
I think the lecture went well.  As Jamie said in the comments below, it was literally <a href="http://quake.usgs.gov/recenteqs/Maps/SF_Bay.html">earthshaking</a>.</p>
<p><a href='http://blogs.discovermagazine.com/cosmicvariance/files/uploads/darkenergy.png' title='darkenergy.png'><img src='http://blogs.discovermagazine.com/cosmicvariance/files/uploads/darkenergy.png' alt='darkenergy.png' align='right' width="200"></a></p>
<p>Seriously, it seems I have learned out to control the movements of the earth&#8217;s crust.  I had just finished a rather long leadup about what the universe is made of (from the pre-Socratics through to R&amp;B bands) to introducing dark energy, had just mentioned the 1998 supernovae results on the accelerating universe, and showed my personal favorite graphic about dark energy, which I think I found several years ago in a google search  &#8212;<br />
and read the label of this lovely substance.  Right after the words came out of my mouth, &#8220;Dark Energy, it Stinx, but it Rocks!&#8221;, the earth started shaking.</p>
<p>Yes, indeed, there was a 5.6 magnitude earthquake, just about 25 miles from where I was speaking, right in the middle of my talk.  Right at the punchline.  A bit of chaos ensued (doesn&#8217;t dark energy always have that effect on people?)  but eventually I reigned them all back in with a witty remark and carried on.</p>
<p>Really, I swear I planned that.  Can&#8217;t wait for the video.</p>
<p>UPDATE: <a href="http://www2.slac.stanford.edu/lectures/past.htm">the video is now available!</a>  The excitement occurs during minute 34.<br />
&#8220;Dark Energy: a discovery so revolutionary, that it shook the earth.&#8221;</p>
]]></content:encoded>
			<wfw:commentRss>http://blogs.discovermagazine.com/cosmicvariance/2007/10/31/dark-energy-it-stinx-but-it-rocks/feed/</wfw:commentRss>
		<slash:comments>10</slash:comments>
		</item>
		<item>
		<title>American Exceptionalism</title>
		<link>http://blogs.discovermagazine.com/cosmicvariance/2007/10/30/american-exceptionalism/</link>
		<comments>http://blogs.discovermagazine.com/cosmicvariance/2007/10/30/american-exceptionalism/#comments</comments>
		<pubDate>Tue, 30 Oct 2007 15:57:25 +0000</pubDate>
		<dc:creator>Sean Carroll</dc:creator>
				<category><![CDATA[Religion]]></category>
		<category><![CDATA[World]]></category>

		<guid isPermaLink="false">http://blogs.discovermagazine.com/cosmicvariance/2007/10/30/american-exceptionalism/</guid>
		<description><![CDATA[Andrew Sullivan and Kevin Drum both link to this Pew Report on various worldwide opinions. Here is the graph that gets people talking, a plot of per capita GDP versus religiosity: This looks like a curve that was drawn by hand, rather than fit by least-squares, but there is obviously a correlation: as a country [...]]]></description>
			<content:encoded><![CDATA[<p><a href="http://andrewsullivan.theatlantic.com/the_daily_dish/2007/10/wealth-and-reli.html">Andrew Sullivan</a> and <a href="http://www.washingtonmonthly.com/archives/individual/2007_10/012346.php">Kevin Drum</a> both link to this <a href="http://pewglobal.org/reports/display.php?ReportID=258">Pew Report on various worldwide opinions</a>.  Here is the graph that gets people talking, a plot of per capita GDP versus religiosity:</p>
<p><a href="http://pewglobal.org/reports/display.php?ReportID=258"><img class='center' src='http://blogs.discovermagazine.com/cosmicvariance/files/uploads/2583.gif' alt='2583.gif' /></a></p>
<p>This looks like a curve that was drawn by hand, rather than fit by least-squares, but there is obviously a correlation:  as a country gets wealthier, it gets less religious.  The United States, obviously, is a whopping outlier.  Why is that?  What is it about the U.S. that makes it so different from our demographic cousins, even within the Anglosphere?  (Kuwait is also an outlier, but the reasons are pretty straightforward.)  I&#8217;ve heard various theories, but none has really been convincing.</p>
<p>(Looking closely, maybe a better fit to the data would be to horizontal line segments:  one at 2.25, for GDP between 0 an 10,000, and one at 0.75, for all higher incomes.  Perhaps there is a phase transition that countries undergo when their per capita GDP hits around 10,000.  Or, even more likely, there is some hidden third variable that is highly correlated with both GDP and religiosity.  That kind of curve would make the U.S. seem less exceptional.)</p>
]]></content:encoded>
			<wfw:commentRss>http://blogs.discovermagazine.com/cosmicvariance/2007/10/30/american-exceptionalism/feed/</wfw:commentRss>
		<slash:comments>72</slash:comments>
		</item>
		<item>
		<title>Play Guess-the-Histogram</title>
		<link>http://blogs.discovermagazine.com/cosmicvariance/2007/09/20/play-guess-the-histogram/</link>
		<comments>http://blogs.discovermagazine.com/cosmicvariance/2007/09/20/play-guess-the-histogram/#comments</comments>
		<pubDate>Thu, 20 Sep 2007 15:55:57 +0000</pubDate>
		<dc:creator>Sean Carroll</dc:creator>
				<category><![CDATA[Politics]]></category>
		<category><![CDATA[World]]></category>

		<guid isPermaLink="false">http://blogs.discovermagazine.com/cosmicvariance/2007/09/20/play-guess-the-histogram/</guid>
		<description><![CDATA[Charts and graphs are always exciting. They add an undeniable aura of quantification to any set of claims. What I like to do, when I see a graph illustrating some news item, is to guess what is being plotted before reading the text or axes labels very carefully. Here, via Ezra Klein, are the results [...]]]></description>
			<content:encoded><![CDATA[<p>Charts and graphs are always exciting.  They add an undeniable aura of quantification to any set of claims.  What I like to do, when I see a graph illustrating some news item, is to guess what is being plotted before reading the text or axes labels very carefully.  Here, via <a href="http://ezraklein.typepad.com/blog/2007/09/is-the-surge-wo.html">Ezra Klein</a>, are the results of a <a href="http://news.bbc.co.uk/2/hi/middle_east/6983027.stm">BBC/ABC News poll</a>:</p>
<p><img class='center' src='http://blogs.discovermagazine.com/cosmicvariance/files/uploads/is-the-surge-working-tm.jpg' alt='Iraqis polled on surge' /></p>
<p>The large-type words at the top give away the basic issue being addressed:  has the U.S. &#8220;surge&#8221; of additional forces into the Baghdad area made things better or worse?  But you can still get the picture from glancing at the colorful vertical bars, before reading any of the tiny text.  Tiny red and yellow outliers flank a rampant baby-blue cohort.  So my guess was, red meant &#8220;better,&#8221; blue meant &#8220;stayed the same,&#8221; while yellow meant &#8220;worse.&#8221;  That would reflect what I had been hearing in the wake of Gen. David Petraeus&#8217;s testimony before Congress, that overall Americans were not in the slightest convinced that the escalation was bringing an end to sectarian and helping to nuture the first flowerings of Iraqi participatory democracy, with checks and balances for all.</p>
<p>But no!  A glance at the fine print reveals that it was <em>blue</em> that corresponded to &#8220;worse,&#8221; while yellow meant &#8220;had no effect.&#8221;  (In my defense, why wasn&#8217;t &#8220;had no effect&#8221; put in the middle?)  I knew the war and the surge were <a href="http://www.cbsnews.com/stories/2007/09/17/opinion/polls/main3268663.shtml">unpopular</a>, but had no idea they were <em>that</em> unpopular.</p>
<p>It takes a dip into the text in the article accompanying the graph to figure out what is going on:  this was a poll of <strong>Iraqis</strong>, not Americans.  So now it all makes sense; as unpopular as our military efforts are here at home, it&#8217;s nothing like the scorn that we receive from the country we are purportedly saving.  Admittedly, closer scrutiny did provide clues that the poll might not have been sampling Americans:  the question referred specifically to the escalation &#8220;in Baghdad and surrounding provinces,&#8221; rather than just &#8220;in Iraq,&#8221; a distinction that is rather too fine for most Americans to fret about.  And there were six different forms of the question, addressing levels of detail that again would not be foremost of the minds of anyone who saw things in terms of supporting vs. attacking our brave men and women in uniform.  Like the <a href="http://www.balloon-juice.com/?p=8737">President</a>.</p>
<p>The best argument for leaving Iraq is that the Iraqis don&#8217;t want us there.  (It&#8217;s not an argument that is discussed very much, for reasons about which you are free to speculate.)  This <a href="http://usiraq.procon.org/viewresource.asp?resourceID=673">poll from earlier this year</a> is illuminating.  On the basic issue of &#8220;Do you support the presence of Coalition forces in Iraq?&#8221; we find that 46% strongly oppose and 32% somewhat oppose, with only 22% support, strongly or otherwise.  It&#8217;s not completely unambiguous; when asked if those selfsame forces should get up and leave, only 35% just say &#8220;leave now&#8221; &#8212; which you will notice is smaller than the number who strongly oppose their presence.  A full 63% want the forces to stay until they achieve some goal of improving the political or security situation, even though they are not judged to be doing a very good job at that.  (The numbers might look worse, post-surge.)  Which goes to show that Iraqis don&#8217;t necessarily think any more clearly about these things than Americans do.</p>
<p>Of course, only 1% of Iraqis want American forces to stay forever, which is what our government has been preparing to do.  So someone is going to end up being disappointed.</p>
]]></content:encoded>
			<wfw:commentRss>http://blogs.discovermagazine.com/cosmicvariance/2007/09/20/play-guess-the-histogram/feed/</wfw:commentRss>
		<slash:comments>12</slash:comments>
		</item>
		<item>
		<title>Pesky Democratic Process</title>
		<link>http://blogs.discovermagazine.com/cosmicvariance/2007/08/26/pesky-democratic-process/</link>
		<comments>http://blogs.discovermagazine.com/cosmicvariance/2007/08/26/pesky-democratic-process/#comments</comments>
		<pubDate>Sun, 26 Aug 2007 17:53:58 +0000</pubDate>
		<dc:creator>Sean Carroll</dc:creator>
				<category><![CDATA[World]]></category>

		<guid isPermaLink="false">http://blogs.discovermagazine.com/cosmicvariance/2007/08/26/pesky-democratic-process/</guid>
		<description><![CDATA[The LA Times has a front-page article, apparently free of irony, that laments the glacial rate of progress on constructing a world-class subway system for the city, and imagines wistfully how much easier it would be if only we lived in a one-party communist state. In particular, they look at the progress that Shanghai has [...]]]></description>
			<content:encoded><![CDATA[<p>The <a href="http://www.latimes.com/news/nationworld/world/la-fg-transit25aug25,0,5699726.story?coll=la-home-center">LA Times</a> has a front-page article, apparently free of irony, that laments the glacial rate of progress on constructing a world-class subway system for the city, and imagines wistfully how much easier it would be if only we lived in a one-party communist state.  In particular, they look at the progress that Shanghai has made in building its own subway, and pout about all of those nefarious restrictions that Americans have to put up with because we give actual citizens a say in the process.</p>
<blockquote><p>&#8220;If the government wants to do something, even if the conditions are not ready for it, it will be done,&#8221; said Zheng Shiling, an influential Chinese architect who teaches at Tongji University in Shanghai.</p>
<p>At the risk of only slight oversimplification, the system works like this: Planners draw subway lines on a map. Party officials approve them. Construction begins. If anything is in the way, it is moved. If they need to, Chinese planners &#8220;just move 10,000 people out of the way,&#8221; said Lee Schipper, a transport planner who has worked with several Chinese cities in his role as director of research for EMBARQ, a Washington-based transportation think tank. &#8220;They don&#8217;t have hearings.&#8221;</p>
<p>Schipper recalled consulting with one Chinese metropolis whose ancient city wall stood in the way of a transportation project.</p>
<p>&#8220;One of the members of the People&#8217;s Committee said, &#8216;Oh, I know how we&#8217;ll solve the problem. We&#8217;ll move the historic wall.&#8217; &#8221; It was, he said, as if a planner in Washington proposed moving the Potomac River to make way for construction.</p></blockquote>
<p>One searches the article in vain for the part where they say &#8220;Of course we live in a democracy, and some people think that there are certain benefits to that kind of system, even if the government does have to ask permission before tearing down historic sites,&#8221; but the moment never comes.  Instead, we are treated to stirring stories of the plucky citizens of Shanghai, who don&#8217;t raise a peep when construction displaces them from their homes &#8212; no, indeed, they are happy to be displaced, as it gives them a chance at a new life!  (It might be that voices of complaint are not heard because they are actually <a href="http://laist.com/2007/08/25/a_look_into_sha.php">silenced</a>, but that smudges up the narrative.)</p>
<p>As a dweller in downtown LA, where a better subway system would be a life-altering good and the lamentations of fragile newcomers who are shocked at the presence of construction noise in a booming high-density urban core form a constant background chorus, I deeply sympathize with frustration at the demands the democratic process force onto city planning.  But I&#8217;ll tolerate the delays if it means that, if the Mayor wants to tear down our apartments, he at least has to hold a hearing first.</p>
]]></content:encoded>
			<wfw:commentRss>http://blogs.discovermagazine.com/cosmicvariance/2007/08/26/pesky-democratic-process/feed/</wfw:commentRss>
		<slash:comments>34</slash:comments>
		</item>
	</channel>
</rss>

<!-- Performance optimized by W3 Total Cache. Learn more: http://www.w3-edge.com/wordpress-plugins/

Minified using disk
Page Caching using disk

Served from: blogs.discovermagazine.com @ 2012-02-13 10:37:42 -->
