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	<title>Cosmic Variance &#187; Humanity</title>
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	<link>http://blogs.discovermagazine.com/cosmicvariance</link>
	<description>Random samplings from a universe of ideas.</description>
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		<title>Many Kinds of Smart (A Continuing Series)</title>
		<link>http://blogs.discovermagazine.com/cosmicvariance/2011/10/31/many-kinds-of-smart-a-continuing-series/</link>
		<comments>http://blogs.discovermagazine.com/cosmicvariance/2011/10/31/many-kinds-of-smart-a-continuing-series/#comments</comments>
		<pubDate>Mon, 31 Oct 2011 16:14:21 +0000</pubDate>
		<dc:creator>Sean Carroll</dc:creator>
				<category><![CDATA[Humanity]]></category>
		<category><![CDATA[Top Posts]]></category>

		<guid isPermaLink="false">http://blogs.discovermagazine.com/cosmicvariance/?p=7631</guid>
		<description><![CDATA[Steve Hsu points us to an NYT op-ed by Walter Isaacson, in which he ponders the crucial question, &#8220;Was Steve Jobs smart?&#8221; Isaacson has written biographies of both Jobs and Albert Einstein, so he should know from smart. One might think that the answer is an obvious &#8220;yes,&#8221; and Isaacson admits this. But then he [...]]]></description>
			<content:encoded><![CDATA[<p><a href="http://infoproc.blogspot.com/2011/10/steve-jobs-intuition-and-genius.html">Steve Hsu</a> points us to <a href="http://www.nytimes.com/2011/10/30/opinion/sunday/steve-jobss-genius.html">an NYT op-ed by Walter Isaacson</a>, in which he ponders the crucial question, &#8220;Was Steve Jobs smart?&#8221;  Isaacson has written biographies of both <a href="http://www.amazon.com/Steve-Jobs-Walter-Isaacson/dp/1451648537/">Jobs</a> and <a href="http://www.amazon.com/Einstein-Life-Universe-Walter-Isaacson/dp/0743264746/">Albert Einstein</a>, so he should know from smart.</p>
<p>One might think that the answer is an obvious &#8220;yes,&#8221; and Isaacson admits this.  But then he tells this anecdote:</p>
<blockquote><p>But I remember having dinner with him a few months ago around his kitchen table, as he did almost every evening with his wife and kids. Someone brought up one of those brainteasers involving a monkey’s having to carry a load of bananas across a desert, with a set of restrictions about how far and how many he could carry at one time, and you were supposed to figure out how long it would take. Mr. Jobs tossed out a few intuitive guesses but showed no interest in grappling with the problem rigorously.</p></blockquote>
<p>And what are we to conclude from this?</p>
<blockquote><p>So was Mr. Jobs smart? Not conventionally.</p></blockquote>
<p>Arrrgh.  I&#8217;m not sure what kind of conventionality is being invoked, but I don&#8217;t want any part of it.</p>
<p>We all know about Steve Jobs&#8217;s accomplishments.  Built a major multinational corporation, created (or at least nurtured) several different devices that noticeably changed our everyday lives, became an icon for user-friendly and design-savvy technology.  And he didn&#8217;t do it all just by getting lucky, or even by simple hard work. <span id="more-7631"></span> There is no useful definition of the word &#8220;smart&#8221; under which Steve Jobs doesn&#8217;t qualify.</p>
<p>Isaacson explains Jobs&#8217;s success, despite his lack of smarts, by saying he was a &#8220;genius,&#8221; or at least &#8220;ingenious,&#8221; and going on about intuition and wisdom and visual thinking and overcoming Western rationality.  (His examples of plodding non-geniuses include Henri Poincaré and David Hilbert, maybe not the best choices.)  (Also, we are told that Einstein was a genius, but not whether he was smart.)  </p>
<p>But why in the world wouldn&#8217;t we describe someone who was wise, was a brilliant visual thinker, and exhibited world-class intuition and imagination as &#8220;smart&#8221;?  Because he wasn&#8217;t interested in a brain teaser about monkeys carrying bananas?  (Not even that he tried to solve the puzzle and failed &#8212; just that he wasn&#8217;t interested.)</p>
<p>The answer is apparently &#8230; yes.  Maybe it&#8217;s from talking to too many physicists while working on the Einstein biography, but Isaacson falls into a trap that snares many people, especially academics, and especially mathematicians and scientists: a view of intelligence that narrows down to an ability to solve logic puzzles and do well on IQ tests.  It&#8217;s the kind of attitude that judges graduate students by how well they do on their qualifying exams, rather than the quality of their actual research.  It&#8217;s easy to fetishize puzzle-solving ability, because it&#8217;s easy to demonstrate and measure and quantify.</p>
<p>But there is more than one way to be smart.  We&#8217;re not talking here about feel-good attempts to grant equal amounts of smartness to every living person, or to reclassify &#8220;common sense&#8221; or &#8220;down-home wisdom&#8221; as superior kinds of intelligence, or even an ability to <a href="http://blogs.discovermagazine.com/cosmicvariance/2011/07/05/im-too-smart-to-understand-human-beings/">deal with people</a> on an everyday level.  We&#8217;re talking about a very traditional notion of smarts: solving problems, having ideas, speaking and writing well, seeing things clearly.  Sometimes you can be very good at those things, and not very good at (or interested in) logic puzzles or IQ tests.</p>
<p>Even within the narrow range of logic-puzzle-smarts, there are very different kinds.  Richard Feynman and Murray Gell-Mann were smart by any measure, but they were also very different thinkers.  Professional mathematicians can be grouped roughly into &#8220;algebraists&#8221; and &#8220;geometers,&#8221; and the two groups sometimes have trouble talking to each other.  Anyone who has observed successful scientists over a period of time cannot possibly miss the fact that there are many different approaches to success.  </p>
<p>This isn&#8217;t an academic discussion &#8212; different problems require different ways of being smart.  Bill Gates read science books in his leisure time, but the design of his products was crap.  Albert Einstein was the most successful physicist of the twentieth century, but it was Neils Bohr who really pushed quantum mechanics forward.  The problem isn&#8217;t that we need to look beyond smarts &#8212; it&#8217;s that we need to acknowledge smarts when we see them.</p>
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		<title>I&#8217;m Too Smart To Understand Human Beings</title>
		<link>http://blogs.discovermagazine.com/cosmicvariance/2011/07/05/im-too-smart-to-understand-human-beings/</link>
		<comments>http://blogs.discovermagazine.com/cosmicvariance/2011/07/05/im-too-smart-to-understand-human-beings/#comments</comments>
		<pubDate>Tue, 05 Jul 2011 16:28:40 +0000</pubDate>
		<dc:creator>Sean Carroll</dc:creator>
				<category><![CDATA[Humanity]]></category>

		<guid isPermaLink="false">http://blogs.discovermagazine.com/cosmicvariance/?p=7019</guid>
		<description><![CDATA[Jen McCreight blogs about giving a talk at a meeting of Mensa, the &#8220;international high-IQ society.&#8221; Worth reading in its own right, but I was struck by one anecdote in particular: the color-coded stickers that indicated huggability. Green = Hug me! Yellow = Ask me first Red = Don&#8217;t touch me You read this correctly. [...]]]></description>
			<content:encoded><![CDATA[<p><a href="http://www.blaghag.com/2011/07/my-day-with-mensa.html">Jen McCreight blogs</a> about giving a talk at a meeting of <a href="http://www.mensa.org/">Mensa</a>, the &#8220;international high-IQ society.&#8221;  Worth reading in its own right, but I was struck by one anecdote in particular:  the color-coded stickers that indicated huggability.</p>
<ul>
<li>Green = Hug me!</li>
<li>Yellow = Ask me first</li>
<li>Red = Don&#8217;t touch me</li>
</ul>
<p>You read this correctly.  A group of self-selected high-IQ people feels the need to have stickers on their name tags to let strangers know whether it&#8217;s okay to come up and hug them.  As Jen put it: &#8220;I originally didn&#8217;t put any stickers on because I had no idea what they meant, but after being hugged out of nowhere by a complete stranger, my badge quickly looked like this:&#8221;</p>
<p><a href="http://www.blaghag.com/2011/07/my-day-with-mensa.html"><img src="http://blogs.discovermagazine.com/cosmicvariance/files/2011/07/mensa.jpeg" alt="" title="mensa" width="299" height="400" class="aligncenter size-full wp-image-7020" /></a></p>
<p>I don&#8217;t think the stickers are a bad idea; if they help people figure out appropriate ways to behave, it&#8217;s all good.  But I can&#8217;t help but think that there are many other groups of people who would manage to negotiate this particular social minefield without the help of any stickers at all.  There are many different ways to be &#8220;intelligent.&#8221;</p>
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		<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>
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		<title>My Five Dollar Bills Are Crazier Than Your Five Dollar Bills</title>
		<link>http://blogs.discovermagazine.com/cosmicvariance/2010/06/09/my-five-dollar-bills-are-crazier-than-your-five-dollar-bills/</link>
		<comments>http://blogs.discovermagazine.com/cosmicvariance/2010/06/09/my-five-dollar-bills-are-crazier-than-your-five-dollar-bills/#comments</comments>
		<pubDate>Wed, 09 Jun 2010 16:39:47 +0000</pubDate>
		<dc:creator>Julianne Dalcanton</dc:creator>
				<category><![CDATA[Humanity]]></category>
		<category><![CDATA[Politics]]></category>

		<guid isPermaLink="false">http://blogs.discovermagazine.com/cosmicvariance/?p=4930</guid>
		<description><![CDATA[Exhibit A: Still fighting the Civil War, one Lincoln five dollar bill at a time. (FYI, &#8220;Deo Vindice&#8221; is from the Great Seal of the Confederacy, and is loosely translated by our good friends at Wikipedia as &#8220;With God our Vindicator&#8221;) Exhibit B: Showing that crazy deep emotion is not restricted to one end of [...]]]></description>
			<content:encoded><![CDATA[<p><em>Exhibit A</em>: Still fighting the Civil War, one Lincoln five dollar bill at a time.</p>
<p><a href="http://blogs.discovermagazine.com/cosmicvariance/files/2010/06/fivedollar_confederate001.jpg"><img src="http://blogs.discovermagazine.com/cosmicvariance/files/2010/06/fivedollar_confederate001.jpg" alt="five dollar bill confederate" title="five dollar bill confederate" width="443" height="196" class="aligncenter size-full wp-image-4951" /></a></p>
<p>(FYI, &#8220;Deo Vindice&#8221; is from the Great Seal of the Confederacy, and is loosely translated by our good friends at Wikipedia as &#8220;With God our Vindicator&#8221;)</p>
<p><em>Exhibit B</em>: Showing that <del datetime="2010-06-08T17:04:28+00:00">crazy</del> deep emotion is not restricted to one end of the political spectrum.</p>
<p><a href="http://blogs.discovermagazine.com/cosmicvariance/files/2010/06/fivedollar_obama001.jpg"><img src="http://blogs.discovermagazine.com/cosmicvariance/files/2010/06/fivedollar_obama001.jpg" alt="fivedollar_obama001" title="fivedollar_obama001" width="447" height="190" class="aligncenter size-full wp-image-4952" /></a></p>
<p>Poor Hillary, getting robed like that.</p>
<p>Kidding aside, I&#8217;m fairly moved by the thought that there are people who have such a depth of frustration that scrawling on currency feels like the only voice they have &#8212; one may find the <em>source</em> of that frustration repellent or deranged, but that feeling of impotence in the face of what seems like the end of the world is something most of us have felt at one time or another (Gulf oil spill, anyone?).  </p>
<p>(FYI, These two examples are just the ones that happened to pass through my hands during the past few months, but many more examples have been cataloged <a href="http://www.cruelty.com/money/">here</a> and <a href="http://www.johnnyburrito.com/uglymoney.htm">here</a>, the latter being a compendium maintained by a burrito restaurant, of all things.)  </p>
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		<title>The disintegration of memory</title>
		<link>http://blogs.discovermagazine.com/cosmicvariance/2010/04/03/the-disintegration-of-memory/</link>
		<comments>http://blogs.discovermagazine.com/cosmicvariance/2010/04/03/the-disintegration-of-memory/#comments</comments>
		<pubDate>Sun, 04 Apr 2010 03:35:22 +0000</pubDate>
		<dc:creator>Daniel Holz</dc:creator>
				<category><![CDATA[Humanity]]></category>

		<guid isPermaLink="false">http://blogs.discovermagazine.com/cosmicvariance/?p=4472</guid>
		<description><![CDATA[Given that it&#8217;s Easter Sunday, I thought it would be particularly appropriate to mention survivors of the Holocaust. Sean has been arguing (here and here) that science does not give us morality. And, as the Pope and the Catholic Church have resoundingly demonstrated, God doesn&#8217;t seem to provide us with morality either. None of this [...]]]></description>
			<content:encoded><![CDATA[<p><a href="http://www.nabrdalik.com/"><img src="http://blogs.discovermagazine.com/cosmicvariance/files/2010/04/survivor.jpeg" alt="" title="survivor" width="100" height="67" class="alignright size-full wp-image-7888" /></a>Given that it&#8217;s Easter Sunday, I thought it would be particularly appropriate to mention survivors of the Holocaust. Sean has been arguing (<a href="http://blogs.discovermagazine.com/cosmicvariance/2010/03/24/the-moral-equivalent-of-the-parallel-postulate/trackback/">here</a> and <a href="http://blogs.discovermagazine.com/cosmicvariance/2010/03/29/sam-harris-responds/trackback/">here</a>) that science does not give us morality. And, as the Pope and the Catholic Church have <a href="http://en.wikipedia.org/wiki/Catholic_sexual_abuse_scandal_in_the_United_States">resoundingly demonstrated</a>, God doesn&#8217;t seem to provide us with morality either. None of this means that we shouldn&#8217;t strive to make the world a better place. Nor that we can&#8217;t say that the Holocaust was evil.</p>
<p><a href="http://www.nabrdalik.com/">Maciek Nabrdalik</a> has been photographing survivors of the Nazi concentration camps. Nabrdalik is quoted in a <a href="http://lens.blogs.nytimes.com/2010/04/01/showcase-146/">New York Times blog</a>: “I believe that by looking into their eyes, a sharper perspective will appear and perhaps help us understand the nature of the enormity of this atrocity a little bit better,” Mr. Nabrdalik said. “Understand it on a human scale, that is.”</p>
<p>The photographs show only shining faces, surrounded by an encroaching blackness. Perhaps the blackness represents the horrors they have experienced. Perhaps the blackness represents the fact that the number of survivors is dwindling, and soon there&#8217;ll be no one left to remind us of one of the worst examples of man&#8217;s inhumanity to man. All that will be left is darkness.</p>
<p style="padding-left: 90px;">Shema<br />
by Primo Levi (Holocaust survivor)</p>
<p style="padding-left: 90px;">You who live secure<br />
In your warm houses<br />
Who return at evening to find<br />
Hot food and friendly faces:</p>
<p style="padding-left: 150px;">Consider whether this is a man,<br />
Who labours in the mud<br />
Who knows no peace<br />
Who fights for a crust of bread<br />
Who dies at a yes or a no.<br />
Consider whether this is a woman,<br />
Without hair or name<br />
With no more strength to remember<br />
Eyes empty and womb cold<br />
As a frog in winter.</p>
<p style="padding-left: 90px;">Consider that this has been:<br />
I commend these words to you.<br />
Engrave them on your hearts<br />
When you are in your house, when you walk on your way,<br />
When you go to bed, when you rise.<br />
Repeat them to your children.<br />
Or may your house crumble,<br />
Disease render you powerless,<br />
Your offspring avert their faces from you.</p>
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		<title>Imagine a World Where Everyone Typed in CAPS LOCK</title>
		<link>http://blogs.discovermagazine.com/cosmicvariance/2010/03/29/imagine-a-world-where-everyone-typed-in-caps-lock/</link>
		<comments>http://blogs.discovermagazine.com/cosmicvariance/2010/03/29/imagine-a-world-where-everyone-typed-in-caps-lock/#comments</comments>
		<pubDate>Mon, 29 Mar 2010 15:57:44 +0000</pubDate>
		<dc:creator>Sean Carroll</dc:creator>
				<category><![CDATA[Humanity]]></category>
		<category><![CDATA[Words]]></category>

		<guid isPermaLink="false">http://blogs.discovermagazine.com/cosmicvariance/?p=4418</guid>
		<description><![CDATA[There used to be a Twitter account called Best of Wikipedia &#8212; it was a wonderful source for quirky things you might not have chanced upon in your normal browsing. Alas, it&#8217;s been quiet since November, so we&#8217;re left to our own devices. For some reason or another I was reading about Scholasticism, the dominant [...]]]></description>
			<content:encoded><![CDATA[<p>There used to be a Twitter account called <a href="http://twitter.com/bestofwikipedia">Best of Wikipedia</a> &#8212; it was a wonderful source for quirky things you might not have chanced upon in your normal browsing.  Alas, it&#8217;s been quiet since November, so we&#8217;re left to our own devices.  For some reason or another I was reading about <a href="http://en.wikipedia.org/wiki/Scholasticism">Scholasticism</a>, the dominant approach to teaching and learning in medieval Europe.  Its early days came to pass during the <a href="http://en.wikipedia.org/wiki/Carolingian_Renaissance">Carolingian Renaissance</a> in the late 700&#8242;s under Charlemagne.  </p>
<p>Besides uniting Central Europe, Charlemagne was also a patron of learning, and used his influence to bring scholars from across the continent to his court.  Most importantly, he recognized that the decline of literacy and the splintering of Latin into mutually incomprehensible regional dialects caused difficulties for the administration of an empire, so he ordered that every abbey in his domain should start a school.  The idea of widespread schooling was a novel one at the time, and the long-term impact of this decision is probably incalculable.  Sure, most of the scholarship may have been devoted to the interpretation of classic texts rather than the production of new knowledge, but you have to think that all that learning helped lay the groundwork for the eventual climb out of the Dark Ages.  Start people thinking, and you never know where they will go.</p>
<p><a href="http://en.wikipedia.org/wiki/File:Raban-Maur_Alcuin_Otgar.jpg"><img src="http://blogs.discovermagazine.com/cosmicvariance/files/2010/03/220px-Raban-Maur_Alcuin_Otgar.jpg" alt="Alcuin" title="Alcuin" width="220" height="226" class="alignright size-full wp-image-4420" /></a>  So I was especially fascinated to read about <a href="http://en.wikipedia.org/wiki/Alcuin">Alcuin of York</a>, one of Charlemagne&#8217;s greatest scholars.  He was a respected teacher in Northumbria before being brought to court, where he had an enormous effect on the scholarship &#8212; establishing the liberal arts (the <a href="http://en.wikipedia.org/wiki/Trivium_%28education%29">trivium</a> and <a href="http://en.wikipedia.org/wiki/Quadrivium">quadrivium</a>) as the basis for the curriculum, and convincing Charlemagne not to put pagans to death if they refused to convert.  He also produced a textbook of math problems with solutions, from which we learn that medieval word problems were more colorful than those we have today &#8212; these include <a href="http://en.wikipedia.org/wiki/Problem_of_three_jealous_husbands">the problem of the three jealous husbands</a> and <a href="http://en.wikipedia.org/wiki/Fox,_goose_and_bag_of_beans_puzzle">the problem of the wolf, goat and cabbage</a>.</p>
<p>But it&#8217;s clear to me what Alcuin&#8217;s greatest achievement really was: he&#8217;s the guy who invented <a href="http://en.wikipedia.org/wiki/Carolingian_minuscule">lower case letters</a>.  Can you imagine a world in which everything was written in ALL CAPS?  Every time we read a crazy person ranting on the internet, we should give thanks to Alcuin that not everybody sounds like that.  </p>
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		<title>Witnessing suffering</title>
		<link>http://blogs.discovermagazine.com/cosmicvariance/2010/01/21/witnessing-suffering/</link>
		<comments>http://blogs.discovermagazine.com/cosmicvariance/2010/01/21/witnessing-suffering/#comments</comments>
		<pubDate>Thu, 21 Jan 2010 18:01:22 +0000</pubDate>
		<dc:creator>Daniel Holz</dc:creator>
				<category><![CDATA[Human Rights]]></category>
		<category><![CDATA[Humanity]]></category>

		<guid isPermaLink="false">http://blogs.discovermagazine.com/cosmicvariance/?p=3812</guid>
		<description><![CDATA[While we&#8217;re on the topic of charities, it seems appropriate to note that this is a particularly opportune time to donate to an exceedingly worthwhile charity: Doctors Without Borders. They are doing amazing work around the world, and the current tragedy in Haiti is no exception. Note that Doctors Without Borders (more generally known as [...]]]></description>
			<content:encoded><![CDATA[<p>While we&#8217;re on the <a href="http://blogs.discovermagazine.com/cosmicvariance/2010/01/18/donors-receive/trackback/">topic of charities</a>, it seems appropriate to note that this is a particularly opportune time to donate to an exceedingly worthwhile charity: <a href="http://www.doctorswithoutborders.org/">Doctors Without Borders</a>. They are doing amazing work around the world, and the current tragedy in Haiti is no exception.</p>
<p><img src="http://blogs.discovermagazine.com/cosmicvariance/files/2010/01/port-au-prince-exodus-223x300.jpg" alt="port-au-prince exodus (Maggie Steber for NYT)" title="port-au-prince exodus (Maggie Steber for NYT)" width="223" height="300" class="alignright size-medium wp-image-3854" />Note that Doctors Without Borders (more generally known as <a href="http://www.msf.org/">Médecins Sans Frontières</a>) is not the same as Doctors of the World (Médecins du Monde; now called <a href="http://www.healthright.org">HealthRight</a>). It&#8217;s somewhat ironic, but the Doctors couldn&#8217;t agree about how to go about saving the world. So MDM split off in 1980 (and is roughly 1/40th the size). The critical issue was the degree to which &#8220;<a href="http://doctorswithoutborders.org/aboutus/">witnessing</a>&#8221; was a part of their mission. On the one hand, if you want to be able to go anywhere that you&#8217;re needed, it&#8217;s wise to be explicitly apolitical. Your goal is simply to help the sick and relieve suffering. On the other hand, if you witness atrocities, it seems incumbent upon you to tell the world what has happened. If you are on the ground in the midst of genocide, is it really appropriate to stay silent? Both groups &#8220;bear witness&#8221; to atrocities, but MSF is more conservative, while MDM is more aggressive.</p>
<p>I think strong arguments can be made for both approaches, and I don&#8217;t think you can go wrong supporting either organization. As always, it makes sense to check out any intended recipient of largess on <a href="http://www.charitynavigator.org/">Charity Navigator</a>. Both organizations get essentially identical, stellar scores (implying that the vast majority [~90%] of what you donate goes to people in need, and not to fatten the pay of executives, or into the pockets of Madison Avenue).</p>
<p>Haiti is a tragedy of epic proportions. Here is a way to <a href="http://www.doctorswithoutborders.org/donate/">help</a>.</p>
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		<title>How is the Internet Changing the Way You Think?</title>
		<link>http://blogs.discovermagazine.com/cosmicvariance/2010/01/11/how-is-the-internet-changing-the-way-you-think/</link>
		<comments>http://blogs.discovermagazine.com/cosmicvariance/2010/01/11/how-is-the-internet-changing-the-way-you-think/#comments</comments>
		<pubDate>Mon, 11 Jan 2010 18:57:45 +0000</pubDate>
		<dc:creator>Sean Carroll</dc:creator>
				<category><![CDATA[Humanity]]></category>
		<category><![CDATA[Technology]]></category>

		<guid isPermaLink="false">http://blogs.discovermagazine.com/cosmicvariance/?p=3727</guid>
		<description><![CDATA[This year&#8217;s Edge World Question Center is out, posing the query mentioned in the title. My own answer is kind of lukewarm &#8212; the internet did allow me to find my future wife, which certainly changed the way I think about a lot of things, but that&#8217;s not the tack I wanted to take for [...]]]></description>
			<content:encoded><![CDATA[<p>This year&#8217;s <a href="http://www.edge.org/q2010/q10_index.html"><em>Edge</em> World Question Center</a> is out, posing the query mentioned in the title.  My own answer is kind of lukewarm &#8212; the internet did allow me to find my future wife, which certainly changed the way I think about a lot of things, but that&#8217;s not the tack I wanted to take for this project.  Instead, I&#8217;m basically giving credit to you blog readers for keeping me honest.  (Among other things.)</p>
<p>But many of the other answers are fascinating.  Just to pick some at semi-random, I enjoyed the responses from <a href="http://www.edge.org/q2010/q10_1.html#hillis">Danny Hillis</a>, <a href="http://www.edge.org/q2010/q10_10.html#aguirre">Anthony Aguirre</a>, <a href="http://www.edge.org/q2010/q10_16.html#wilczek">Frank Wilczek</a>, <a href="http://www.edge.org/q2010/q10_15.html#stodden">Victoria Stodden</a>, <a href="http://www.edge.org/q2010/q10_2.html#rees">Martin Rees</a>, <a href="http://www.edge.org/q2010/q10_3.html#atran">Scott Atran</a>, <a href="http://www.edge.org/q2010/q10_2.html#randall">Lisa Randall</a>, <a href="http://www.edge.org/q2010/q10_10.html#pepperberg">Irene Pepperberg</a>, and <a href="http://www.edge.org/q2010/q10_1.html#shirky">Clay Shirky</a>.  Keep thinking!</p>
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		<title>Black and White and Blue All Over</title>
		<link>http://blogs.discovermagazine.com/cosmicvariance/2010/01/05/black-and-white-and-blue-all-over/</link>
		<comments>http://blogs.discovermagazine.com/cosmicvariance/2010/01/05/black-and-white-and-blue-all-over/#comments</comments>
		<pubDate>Tue, 05 Jan 2010 16:50:12 +0000</pubDate>
		<dc:creator>Sean Carroll</dc:creator>
				<category><![CDATA[Entertainment]]></category>
		<category><![CDATA[Humanity]]></category>

		<guid isPermaLink="false">http://blogs.discovermagazine.com/cosmicvariance/?p=3629</guid>
		<description><![CDATA[By now a lot of people have seen James Cameron&#8217;s Avatar, and a much larger number have formed an opinion about it. Anticipation had been building for months, as people were excited by the prospect that ultra-realistic computer animation would combine with dazzling 3D technology to produce a different kind of movie than anyone had [...]]]></description>
			<content:encoded><![CDATA[<p>By now a lot of people have seen James Cameron&#8217;s <em>Avatar</em>, and a much larger number have formed an opinion about it.  Anticipation had been building for months, as people were excited by the prospect that ultra-realistic computer animation would combine with dazzling 3D technology to produce a different kind of movie than anyone had ever seen.  </p>
<p>It&#8217;s generally not a good sign when the buzz is about the technology behind a movie rather than the story within it, and in the case of <em>Avatar</em> the worries are justified.  There&#8217;s no question that the moviemaking is truly impressive; not only is it a great technological achievement, but Cameron is an accomplished storyteller.  The film is long but never ponderous, the set pieces are thrilling, and one&#8217;s heartstrings are tugged at all the right places.  As a bonus, the acting is fantastic &#8212; Sigourney Weaver&#8217;s gruff scientist in particular is a great character.</p>
<p>Alas, in a world that one would like to see fleshed out in shades of gray, Cameron&#8217;s contrast knob is stuck resolutely at eleven.  (Spoilers henceforth.) <span id="more-3629"></span>  Humans have destroyed their own planet, and are now descending on Pandora to set about destroying that.  The bad guys are represented by a craven businessman and a scarred ex-Marine.  War and capitalism are bad!  We get it.</p>
<p>But cartoonish villains don&#8217;t necessarily spell doom for a movie, especially one meant to be an elaborate thrill ride.  I didn&#8217;t leave <em>Raiders of the Lost Ark</em> wishing that the Nazis had been more fleshed-out, and nobody gives thanks that the <em>Star Wars</em> prequels let us in on Darth Vader&#8217;s backstory.  The problem arises when such banal evil is trotted out in service of A MESSAGE.  And if there&#8217;s one thing <em>Avatar</em> has, it&#8217;s a message &#8212; a particularly trite one, which is deeply misguided, but a message nonetheless.</p>
<p>The Na&#8217;vi, Pandora&#8217;s native race, are presented very bluntly as traditional noble savages.  They may be nine feet tall and blue, and find themselves trapped in a series of <a href="http://io9.com/5426120/did-prog-rocks-greatest-artist-inspire-avatar-all-signs-point-to-yes/gallery/"><em>Yes</em> album covers</a>, but that just provides a convenient excuse to mix and match features of Native Americans and African tribes as the director sees fit.  The Na&#8217;vi are portrayed as saintly tree-huggers who feel bad when jungle beasts are killed unnecessarily; at any moment you expected to hear &#8220;This animal is called the <em>bufa&#8217;lo</em>.  We use every part of it.&#8221;  </p>
<p>To drive things home, most of the humans are portrayed by white actors, while most of the actors behind the motion-captured Na&#8217;vi are <a href="http://lefarkins.blogspot.com/2009/12/more-on-race-and-racialism-in-avatar.html">people of color</a>.  And to drive things home even more (things worth driving home can never be driven too much, right?), the Na&#8217;vi have a <em>literal</em> connection with the natural world around them.  Which might be a cool idea worth exploring, if it weren&#8217;t deployed as a gimmick to emphasize the pastoral purity of the pre-technological natives.  (I can&#8217;t wait for Oscar night:  &#8220;We would like to express our gratitude for all these Academy Awards for technical achievement given to our movie about how true virtue is to be found in wearing loincloths and chanting around trees.&#8221;)</p>
<p><img src="http://blogs.discovermagazine.com/cosmicvariance/files/2010/01/avatar.JPG" alt="avatar" title="avatar" width="600" height="258" class="aligncenter size-full wp-image-3632" /></p>
<p>And even that wouldn&#8217;t be so bad, if the noble savages weren&#8217;t portrayed as good-hearted but ineffectual.  Eventually they manage to fight off the invading Earthlings, who despite mastering interstellar travel and consciousness-transferal are still stuck using machine guns and tiny rockets when hostilities break out.  But they&#8217;re only able to do so because the kind-hearted white warrior rides to their rescue.  Sam Worthington&#8217;s character, the protagonist with whom we are supposed to identify, spends three months as a Na&#8217;vi and turns out to be better at it than any of the primitive sods who were actually born that way.  Only he is able to tame the legendary beast, bring far-flung tribes together to work for a common cause, and have the wit to appeal to the ecosystem-network for a bit of help.  </p>
<p><a href="http://io9.com/5422666/when-will-white-people-stop-making-movies-like-avatar">It&#8217;s an old trope</a>, fueled by <a href="http://contexts.org/socimages/2009/12/28/on-avatar-the-movie-spoiler-alert/">liberal guilt</a>.  &#8220;Sure,&#8221; the elaborate narrative rationalization goes, &#8220;people like me have screwed over people like you for generations.  But I&#8217;m pretty sure that, had I been around at the time, I would have been one of the shining exceptions who bravely turned against my compatriots to side with the honorable native folk.  Who, frankly, <a href="http://thisrecording.com/today/2009/12/23/in-which-we-teach-james-cameron-a-thing-or-two.html">could have used my help</a>.&#8221;  It&#8217;s the victors who tell the stories and make the movies.</p>
<p>How one reacts to <em>Avatar</em> depends strongly on how bothered one is by this kind of stereotypically condescending storyline.  As a thrilling popcorn movie, it absolutely works; the detailed world Cameron created is breathtaking; and the technological feat is singularly impressive.  But when these achievements are in the service of a message that is so ham-handed and ultimately off-putting, I find it hard to enjoy.  If the storytelling had been handled with a little more self-awareness and toleration for ambiguity &#8212; by the folks at Pixar, for example &#8212; it might really have been an historically good movie.</p>
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		<title>Being Polite and Being Right</title>
		<link>http://blogs.discovermagazine.com/cosmicvariance/2010/01/04/being-polite-and-being-right/</link>
		<comments>http://blogs.discovermagazine.com/cosmicvariance/2010/01/04/being-polite-and-being-right/#comments</comments>
		<pubDate>Mon, 04 Jan 2010 17:04:51 +0000</pubDate>
		<dc:creator>Sean Carroll</dc:creator>
				<category><![CDATA[Humanity]]></category>
		<category><![CDATA[Religion]]></category>

		<guid isPermaLink="false">http://blogs.discovermagazine.com/cosmicvariance/?p=3639</guid>
		<description><![CDATA[It&#8217;s been simultaneously amusing and horrifying to read through the comments on my post about the misguided atheist holiday display in Illinois. This is still the Internet after all, and &#8220;reading comprehension&#8221; is not a highly valued skill, even among subsamples self-selected for their logic and reasoning abilities. In brief: thinking that atheists shouldn&#8217;t be [...]]]></description>
			<content:encoded><![CDATA[<p>It&#8217;s been simultaneously amusing and horrifying to read through the comments on my post about the <a href="http://blogs.discovermagazine.com/cosmicvariance/2009/12/24/joy-to-the-world/">misguided atheist holiday display in Illinois</a>.  This is still the Internet after all, and &#8220;reading comprehension&#8221; is not a highly valued skill, even among subsamples self-selected for their logic and reasoning abilities.</p>
<p>In brief:  thinking that atheists shouldn&#8217;t be needlessly obnoxious doesn&#8217;t make me a &#8220;faithiest&#8221; or an &#8220;accommodationist&#8221; or someone without the courage of my convictions.  Those would be hard charges to support against someone who wrote <a href="http://preposterousuniverse.blogspot.com/2004/06/god-threat-or-menace.html">this</a> or <a href="http://blogs.discovermagazine.com/cosmicvariance/2007/02/14/thank-you-richard-dawkins/">this</a> or <a href="http://blogs.discovermagazine.com/cosmicvariance/2008/03/23/politicians-and-critics/">this</a> or <a href="http://blogs.discovermagazine.com/cosmicvariance/2009/06/23/science-and-religion-are-not-compatible/">this</a>.  I just think it&#8217;s possible to have convictions without being a jerk about them.  &#8220;I disagree with you&#8221; and &#8220;You are a contemptible idiot&#8221; are not logically equivalent.</p>
<p><a href="http://blogs.discovermagazine.com/badastronomy/2010/01/03/branding-skepticism/">Phil</a> just pointed to a good post by <a href="http://www.randi.org/site/index.php/swift-blog/814-brand-skeptic.html">Steve Cumo</a> about precisely the same issue, with &#8220;atheism&#8221; replaced by &#8220;skepticism.&#8221;  A lot of skeptics/atheists are truly excited and passionate about their worldviews, and that&#8217;s unquestionably a good thing.  But it can turn into a bad thing if we allow that passion to manifest itself as contempt for everyone who disagrees with us.  (For certain worthy targets, sure.)  There&#8217;s certainly a place for <a href="http://blogs.discovermagazine.com/cosmicvariance/2009/09/14/if-science-knew-all-the-answers-it-would-stop/">telling jokes</a>, or <a href="http://blogs.discovermagazine.com/cosmicvariance/2008/10/09/reasons-to-believe-creationists-are-crazy/">calling a crackpot a crackpot</a>; being too afraid of stepping on people&#8217;s toes is just as bad as stomping on feet for the sheer joy of it.  But there&#8217;s also a place for letting things slide, living to dispute another day.</p>
<p>We atheists/skeptics have a huge advantage when it comes to reasonable, evidence-based argumentation:  we&#8217;re right.  (Provisionally, with appropriate humble caveats about those aspects of the natural world we don&#8217;t yet understand.)  We don&#8217;t <em>need</em> to stoop to insults to win debates; reality is on our side.  And there are many people out there who are willing to listen to logic and evidence, when presented reasonably and in good faith.  We should always presume that people who disagree with us are amenable to reasonable discussion, until proven otherwise. (Cf. the <a href="http://blogs.discovermagazine.com/cosmicvariance/2009/08/06/the-grid-of-disputation/">Grid of Disputation</a>.  See also <a href="http://scienceblogs.com/ethicsandscience/2010/01/scio10_is_there_a_special_prob.php">Dr. Free-Ride</a>.)</p>
<p><span id="more-3639"></span>  That&#8217;s very different than &#8220;<a href="http://whyevolutionistrue.wordpress.com/2009/06/12/the-big-accommodatinism-debate-all-relevant-posts/">accommodationism</a>,&#8221; which holds that science and religion aren&#8217;t really in conflict.  The problem with accommodationism isn&#8217;t that its adherents aren&#8217;t sufficiently macho or strident; it&#8217;s that they&#8217;re wrong.  And when <a href="http://whyevolutionistrue.wordpress.com/2009/04/22/truckling-to-the-faithful-a-spoonful-of-jesus-helps-darwin-go-down/">respected organizations</a> like the National Academy of Sciences, the National Center for Science Education, or the American Association for the Advancement of Science go on record as claiming that science and religion are completely compatible, as if they were speaking for scientists, that&#8217;s unconscionable and should be stopped.  They don&#8217;t have to go on at great length about how a scientific worldview undermines religious belief, even if it&#8217;s true; they can just choose not to say anything at all about religion.  That&#8217;s not their job.</p>
<p>It&#8217;s also wrong to fetishize politeness for its own sake.  Some people manage to forfeit the right to be taken seriously or treated politely.  But that shouldn&#8217;t be the default position.  And being polite doesn&#8217;t make you more likely to be correct, or vice-versa.  And &#8212; to keep piling on the caveats &#8212; being &#8220;polite&#8221; doesn&#8217;t mean &#8220;keeping quiet,&#8221; at least as a general principle.  We all know people who will resort to a cowardly tactic of claiming to be &#8220;offended&#8221; when you say something perfectly reasonable with which they happen to disagree.  There&#8217;s no reason to give into that; but the solution is not to valorize obnoxiousness for <em>its</em> own sake.</p>
<p>The irony is that the pro-obnoxious crowd (obnoxionists?) is ultimately making the <em>same mistake</em> as the accommodationist crowd.  Namely:  blurring the lines between the truth of a claim and the manner in which the claim is presented.  Accommodationists slide from &#8220;we can work together, in a spirit of mutual respect, with religious people on issues about which we agree&#8221; to &#8220;we should pretend that science and religion are compatible.&#8221;  But obnoxionists tend to slide from &#8220;we disagree with those people&#8221; to &#8220;we should treat those people with contempt.&#8221;  Neither move is really logically supportable.</p>
<p>A lot of the pro-obnoxiousness sentiment stems from a feeling that atheism is a disrespected minority viewpoint in our culture, and I have some sympathy with that.  Atheists should never be ashamed of their beliefs, or afraid to support them vigorously.  And &#8212; let&#8217;s be honest &#8212; there&#8217;s a certain amount of pleasure to be found in being part of a group where everyone sits around congratulating each other on their superior intellect and reasoning abilities, while deriding their opponents with terms like &#8220;superstition&#8221; and &#8220;brain damage&#8221; and &#8220;child abuse.&#8221;  But these are temptations to be avoided, not badges of honor.</p>
<p>Within the self-reinforcing culture of vocal non-believers, it&#8217;s gotten to the point where saying that someone is &#8220;nice&#8221; has become an insult.  Let me hereby stake out a brave, contrarian position: in favor of being nice.  I think that folks in the reality-based community should be the paragons of reasonableness and even niceness, while not yielding an inch on the correctness of their views.  We should be the good guys.  We are in possession of some incredible truths about this amazing universe in which we live, and we should be promoting positive messages about the liberating aspects of a life in which human beings are responsible for creating justice and beauty, rather than having them handed to us by supernatural overseers.  Remarkably, I think it&#8217;s possible to be positive and nice (when appropriate) and say true things at the same time.  But maybe that&#8217;s just my crazy utopian streak.</p>
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		<title>Joy to the World</title>
		<link>http://blogs.discovermagazine.com/cosmicvariance/2009/12/24/joy-to-the-world/</link>
		<comments>http://blogs.discovermagazine.com/cosmicvariance/2009/12/24/joy-to-the-world/#comments</comments>
		<pubDate>Thu, 24 Dec 2009 15:45:10 +0000</pubDate>
		<dc:creator>Sean Carroll</dc:creator>
				<category><![CDATA[Humanity]]></category>
		<category><![CDATA[Religion]]></category>

		<guid isPermaLink="false">http://blogs.discovermagazine.com/cosmicvariance/?p=3617</guid>
		<description><![CDATA[Atheists can be such uptight downers. And I say that completely seriously and non-sarcastically, despite being a card-carrying atheist myself. The latest example appears at the Illinois State Capitol, where someone from Freedom From Religion Foundation had the genius idea of erecting this sign among the holiday displays (via PZ): At the time of the [...]]]></description>
			<content:encoded><![CDATA[<p>Atheists can be such uptight downers.  And I say that completely seriously and non-sarcastically, despite being a card-carrying atheist myself.</p>
<p>The latest example appears at the Illinois State Capitol, where someone from Freedom From Religion Foundation had the genius idea of erecting <a href="http://www.skepticmoney.com/atheist-sign-is-hate-speech/">this sign</a> among the holiday displays (via <a href="http://scienceblogs.com/pharyngula/2009/12/war_on_christmas_continued.php">PZ</a>):</p>
<blockquote><p>At the time of the winter solstice, let reason prevail. There are no gods, no devils, no angels, no heaven or hell. There is only our natural world. Religion is just myth and superstition that hardens hearts and enslaves minds.</p></blockquote>
<p>Well now, there&#8217;s an uplifting and positive message.  I&#8217;m sure that lots of religious folks came along to read that sign, and immediately thought &#8220;Gee, whoever wrote that sounds so much smarter and more correct than me!  I will throw off my superstitious shackles and join them in the celebration of reason.&#8221;</p>
<p>There is a place to argue for one&#8217;s worldview &#8212; but not every single place.  I happen to agree with all of the sentences on the sign above, but the decision to put in front and center in a holiday display merits a giant face-palm.  (So does calling it &#8220;hate speech,&#8221; of course.)  It&#8217;s like you&#8217;re introduced to someone at a party, and they immediately say &#8220;Wow, you&#8217;re ugly.  And your clothes look like they were stolen off a homeless person.  And you&#8217;re drinking a domestic beer, which shows a complete lack of sophistication.&#8221;  I don&#8217;t know about you, but I&#8217;d be thinking &#8212; &#8220;Such taste and discernment!  Here&#8217;s someone I need to get to know better.&#8221;</p>
<p>Until atheists learn that they don&#8217;t need to take every possible opportunity to proclaim their own rationality in the face of everyone else&#8217;s stupidity, they will have a reputation as tiresome bores.  They could have put up a sign that just gave some sort of joyful, positive message.  Or something light-hearted and amusing.  Or they could have just left the display alone entirely, and restrained the urge to argue in favor of waiting for some more appropriate venue.  (Maybe they could start a blog or something.)  </p>
<p>Understanding how the real world works is an important skill.  So is understanding human beings.</p>
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		<title>Are You a Cognitive Miser?</title>
		<link>http://blogs.discovermagazine.com/cosmicvariance/2009/11/04/are-you-a-cognitive-miser/</link>
		<comments>http://blogs.discovermagazine.com/cosmicvariance/2009/11/04/are-you-a-cognitive-miser/#comments</comments>
		<pubDate>Wed, 04 Nov 2009 19:14:34 +0000</pubDate>
		<dc:creator>Sean Carroll</dc:creator>
				<category><![CDATA[Humanity]]></category>

		<guid isPermaLink="false">http://blogs.discovermagazine.com/cosmicvariance/?p=3125</guid>
		<description><![CDATA[Jack is looking at Anne, but Anne is looking at George. Jack is married, but George is not. Is a married person looking at an unmarried person? A) Yes. B) No. C) Cannot be determined. This is from this month&#8217;s Scientific American &#8212; article unfortunately costs money. It&#8217;s about &#8220;dysrationalia,&#8221; which is what happens when [...]]]></description>
			<content:encoded><![CDATA[<p>Jack is looking at Anne, but Anne is looking at George.  Jack is married, but George is not.  Is a married person looking at an unmarried person?</p>
<blockquote><p>A)  Yes.</p>
<p>B)  No.</p>
<p>C)  Cannot be determined.</p></blockquote>
<p><span id="more-3125"></span>This is from this month&#8217;s <a href="http://www.scientificamerican.com/sciammind/?contents=2009-11"><em>Scientific American</em></a> &#8212; article unfortunately <a href="http://www.scientificamerican.com/article.cfm?id=rational-and-irrational-thought">costs money</a>.  It&#8217;s about &#8220;dysrationalia,&#8221; which is what happens when people with nominally high IQ&#8217;s end up thinking irrationally.  A phenomenon I&#8217;m sure we&#8217;ve all encountered, especially in certain corners of the blogosphere.</p>
<p>And the answer is the first option.  But over 80 percent of people choose the third option.  Here&#8217;s the solution: the puzzle doesn&#8217;t say whether Anne is married or not, but she either is or she isn&#8217;t.  If Anne is married, she&#8217;s looking at George, so the answer is &#8220;yes&#8221;; if she&#8217;s unmarried, Jack is looking at her, so the answer is still &#8220;yes.&#8221;  The underlying reason why smart people get the wrong answer is (according to the article) that they simply don&#8217;t take the time to go carefully through all of the possibilities, instead taking the easiest inference.  The patience required to go through all the possibilities doesn&#8217;t correlate very well with intelligence.</p>
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		<title>How We Spend Our Time</title>
		<link>http://blogs.discovermagazine.com/cosmicvariance/2009/08/17/how-we-spend-our-time/</link>
		<comments>http://blogs.discovermagazine.com/cosmicvariance/2009/08/17/how-we-spend-our-time/#comments</comments>
		<pubDate>Mon, 17 Aug 2009 16:06:57 +0000</pubDate>
		<dc:creator>Sean Carroll</dc:creator>
				<category><![CDATA[Humanity]]></category>

		<guid isPermaLink="false">http://blogs.discovermagazine.com/cosmicvariance/2009/08/17/how-we-spend-our-time/</guid>
		<description><![CDATA[&#8220;Sleeping, working, and watching TV&#8221; is the short answer. The New York Times has increasingly been taking advantage of the powers of online presentation to offer some amazing interactive graphics, and last week they tackled how Americans over the age of 15 spend their typical days. The overall most time-consuming activities were: Sleeping: 8 hours, [...]]]></description>
			<content:encoded><![CDATA[<p>&#8220;Sleeping, working, and watching TV&#8221; is the short answer.  <em>The New York Times</em> has increasingly been taking advantage of the powers of online presentation to offer some amazing interactive graphics, and last week they tackled <a href="http://www.nytimes.com/interactive/2009/07/31/business/20080801-metrics-graphic.html">how Americans over the age of 15 spend their typical days</a>.  The overall most time-consuming activities were:</p>
<ul>
<li>Sleeping: 8 hours, 36 minutes per day</li>
<li>Working: 3 hours, 25 minutes</li>
<li>TV and Movies: 2 hours, 46 minutes</li>
<li>Household activities: 1 hour, 46 minutes</li>
<li>Traveling: 1 hour, 12 minutes</li>
<li>Eating: 1 hour 7 minutes</li>
<li>Personal Care: 47 minutes</li>
<li>Other Leisure: 44 minutes</li>
<li>Socializing: 43 minutes</li>
</ul>
<p>Where is blogging, you ask?  &#8220;Computer use&#8221; (presumably non-work related) was down at 8 minutes per day.</p>
<p>But they went way beyond that, to break it down by time of day and by demographics.  Various cheap shots suggest themselves, about how all that TV is rotting our brains, we&#8217;ve entered the late decadent period of our civilization, back in the old days everyone spent evenings composing piano sonatas and writing epic poetry, etc.  But I think it&#8217;s more interesting to simply appreciate the typical allocation of time during an average person&#8217;s day.  If you&#8217;re wondering about the short work day, a lot of people are pre-employment, post-employment, or just unemployed.  Also, &#8220;traveling&#8221; isn&#8217;t mostly about flying to Paris; it&#8217;s about commuting to work or school.  And sex falls under &#8220;personal care,&#8221;  but if you break out a separate category of &#8220;personal or private activities,&#8221; it adds up to 54 seconds per day.</p>
<p><a href="http://www.nytimes.com/interactive/2009/07/31/business/20080801-metrics-graphic.html"><img src='http://blogs.discovermagazine.com/cosmicvariance/files/2009/08/spendingtimenyt-1.jpg' width='600' alt='spendingtimenyt-1.jpg' /></a></p>
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		<title>The Grid of Disputation</title>
		<link>http://blogs.discovermagazine.com/cosmicvariance/2009/08/06/the-grid-of-disputation/</link>
		<comments>http://blogs.discovermagazine.com/cosmicvariance/2009/08/06/the-grid-of-disputation/#comments</comments>
		<pubDate>Thu, 06 Aug 2009 16:51:57 +0000</pubDate>
		<dc:creator>Sean Carroll</dc:creator>
				<category><![CDATA[Humanity]]></category>
		<category><![CDATA[Words]]></category>

		<guid isPermaLink="false">http://blogs.discovermagazine.com/cosmicvariance/2009/08/06/the-grid-of-disputation/</guid>
		<description><![CDATA[A few days ago the world witnessed a rare and precious event: a dispute on the Internet. In this case, it was brought about by a Bloggingheads episode of Science Saturday featuring historian of science Ronald Numbers and philosopher Paul Nelson. The controversy stemmed from the fact that Nelson is a Young-Earth Creationist &#8212; someone [...]]]></description>
			<content:encoded><![CDATA[<p>A few days ago the world witnessed a rare and precious event:  a dispute on the Internet.  In this case, it was brought about by a <a href="http://bloggingheads.tv/diavlogs/21107">Bloggingheads episode of Science Saturday</a> featuring historian of science Ronald Numbers and philosopher Paul Nelson.  The controversy stemmed from the fact that Nelson is a Young-Earth Creationist &#8212; someone who believes that the Earth was created by God a few thousand years ago.  You can read opinions about the dialogue from <a href="http://scienceblogs.com/pharyngula/2009/07/numbers_and_nelson_dislocate_s.php">PZ Myers</a>, <a href="http://whyevolutionistrue.wordpress.com/2009/07/25/historian-of-science-joins-young-earth-creationist-in-coyne-and-dawkins-bashfest/">Jerry Coyne</a>, or for a different point of view <a href="http://www.uncommondescent.com/intelligent-design/jerry-pz-ron-faitheism-templeton-bloggingheads-and-all-that-some-follow-up-comments/">Nelson himself</a>.</p>
<p>I was one of the people who found the dialogue extremely inappropriate (especially for &#8220;Science Saturday&#8221;), and as someone who is a fan of Bloggingheads I sent a few emails back and forth with the powers that be, who are generally very reasonable people.  I think they understand why scientists would not be happy with such a dialogue, and I suspect it&#8217;s not going to happen again.</p>
<p>But it&#8217;s worth laying out the precise source of my own unhappiness &#8212; I&#8217;ll let other scientists speak for themselves.  One potential source of discomfort is the natural reluctance to give credibility to creationists, and I think that&#8217;s a legitimate concern.  There is a long-running conversation within the scientific community about whether it&#8217;s better to publicly debate people who are skeptical about evolution and crush them with superior logic and evidence, or to try to cut off their oxygen by refusing to meet them on neutral ground.  I don&#8217;t have strong opinions about which is the better strategy, although I suspect the answer depends on the precise circumstances being contemplated.</p>
<p>Rather, my concern was not for the credibility of Paul Nelson, but for the credibility of Bloggingheads TV.  I&#8217;m fairly sure that no one within the BH.tv hierarchy is a secret creationist, trying to score some public respect for one of their own.  The idea, instead, was to engage in a dialogue with someone who held radically non-mainstream views, in order to get a better understanding of how they think.</p>
<p>That sounds like a noble goal, but I think that in this case it&#8217;s misguided.  Engaging with radically different views is, all else being equal, a good thing.  But sometimes all else isn&#8217;t equal.  In particular, I think it&#8217;s important to distinguish between different views that are somehow respectable, and different views that are simply crazy.  My problem with the BH.tv dialogue was not that they were lending their credibility to someone who didn&#8217;t deserve it; it was that they were damaging their own credibility by featuring a discussant who nobody should be taking seriously.  There is plenty of room for debate between basically sensible people who can argue in good faith, yet hold extremely different views on contentious subjects.  There is no need to pollute the waters by engaging with people who simply shouldn&#8217;t be taken seriously at all.  Paul Nelson may be a very nice person, but his views about evolution and cosmology are simply crackpot, and don&#8217;t belong in any Science Saturday discussion.</p>
<p>This thought has led me to introduce what I hope is a helpful graphical device, which I call the Grid of Disputation.  It&#8217;s just a reminder that, when it comes to other people&#8217;s views on controversial issues, they should be classified within a <em>two-dimensional</em> parameter space, not just on a single line of &#8220;agree/disagree.&#8221;  The other dimension is the all-important &#8220;sensible/crazy&#8221; axis.  </p>
<p><img src='http://blogs.discovermagazine.com/cosmicvariance/files/2009/07/grid-of-disputation.jpg' align='center' alt='The Grid of Disputation' /></p>
<p>There&#8217;s no question that there is a place for mockery in the world of discourse; sometimes we want to engage with crackpots just to <a href="http://blogs.discovermagazine.com/cosmicvariance/2009/01/05/the-varieties-of-crackpot-experience/">make fun of them</a>, or to <a href="http://blogs.discovermagazine.com/cosmicvariance/2008/10/09/reasons-to-believe-creationists-are-crazy/">boggle at their wrongness</a>.  But for me, that should be a small component of one&#8217;s overall rhetorical portfolio.  If you want to play a constructive role in an ongoing cultural conversation, the sizable majority of your disputational effort should be spent engaging with the <em>best</em> people out there with whom you disagree &#8212; confronting the strongest possible arguments against your own view, and doing so with a respectful and sincere attitude.</p>
<p>This strategy is not universally accepted.  One of the least pleasant aspects of the atheist/skeptical community is the widespread delight in picking out the very stupidest examples of what they disagree with, holding them up for sustained ridicule, and then patting themselves on the back for how rational they all are.  It&#8217;s not the only thing that happens, but it happens an awful lot, and the joy that people get out of it can become a bit tiresome.</p>
<p>So I disagree a bit with <a href="http://richarddawkins.net/article,3767,Truckling-to-the-Faithful-A-Spoonful-of-Jesus-Helps-Darwin-Go-Down,Jerry-Coyne#368197">Richard Dawkins</a>, when he makes this suggestion:</p>
<blockquote><p>I have from time to time expressed sympathy for the accommodationist tendency so ably criticized here by Jerry Coyne. I have occasionally worried that – just maybe – Eugenie Scott and the appeasers might have a point, a purely political point but one, nevertheless, that we should carefully consider. I have lately found myself moving away from that sympathy.</p>
<p>I suspect that most of our regular readers here would agree that ridicule, of a humorous nature, is likely to be more effective than the sort of snuggling-up and head-patting that Jerry is attacking. I lately started to think that we need to go further: go beyond humorous ridicule, sharpen our barbs to a point where they really hurt.</p>
<p>Michael Shermer, Michael Ruse, Eugenie Scott and others are probably right that contemptuous ridicule is not an expedient way to change the minds of those who are deeply religious. But I think we should probably abandon the irremediably religious precisely because that is what they are – irremediable. I am more interested in the fence-sitters who haven’t really considered the question very long or very carefully. And I think that they are likely to be swayed by a display of naked contempt. Nobody likes to be laughed at. Nobody wants to be the butt of contempt&#8230;</p>
<p>I emphatically don’t mean we should use foul-mouthed rants. Nor should we raise our voices and shout at them: let’s have no D’Souzereignty here. Instead, what we need is sarcastic, cutting wit. A good model might be Peter Medawar, who would never dream of shouting, but instead quietly wielded the rapier. &#8230;</p>
<p>Maybe I’m wrong. I&#8217;m only thinking aloud, among friends. Is it gloves off time? Or should we continue to go along with the appeasers and be all nice and cuddly, like Eugenie and the National Academy?</p></blockquote>
<p>Let me first note how &#8230; <em>reasonable</em> Dawkins is being here.  He&#8217;s saying &#8220;well, I&#8217;ve been thinking about it, and maybe we should do <em>X</em> rather than <em>Y</em> &#8212; what do you folks think?&#8221;  Not quite consistent with the militant fire-breathing one might expect from hearing other people talk about Dawkins, rather than listening to Dawkins himself.</p>
<p>Nevertheless, I don&#8217;t agree with the suggestion.  There is an empirical question, of course:  if the goal is actually to change people&#8217;s minds, is that accomplished more effectively by sweetly reasoning with them, or by ridiculing their incorrect beliefs?  I don&#8217;t think the answer is especially clear, but very few people actually offer empirical evidence one way or the other.  Instead, they loudly proclaim that the mode to which they are personally temperamentally suited &#8212; calm discussion vs. derisive mockery &#8212; is the one that is clearly the best.  So I will just go along with that fine tradition.</p>
<p>My own goal is not really changing people&#8217;s minds; it&#8217;s understanding the world, getting things right, and having productive conversations.  My real concern in the engagement/mockery debate is that people who should be academic/scholarly/intellectual are letting themselves be seduced by the cheap thrills of making fun of people.  Sure, there is a place for well-placed barbs and lampooning of fatuousness &#8212; but there are also people who are good at that.  I&#8217;d rather leave the majority of that work to George Carlin and Ricky Gervais and Penn &#038; Teller, and have the people with Ph.D.&#8217;s concentrate on honest debate with the very best that the other side has to offer.  I want to be disagreeing with Ken Miller or <a href="http://www.amazon.com/Why-Am-Catholic-Garry-Wills/dp/0618380485/">Garry Wills</a> and St. Augustine, not with Paul Nelson and Ann Coulter and Hugh Ross.  </p>
<p>Dawkins and friends have <a href="http://blogs.discovermagazine.com/cosmicvariance/2007/02/14/thank-you-richard-dawkins/">done the world an enormous service</a> &#8212; they&#8217;ve made atheism part of the accepted cultural landscape, as a reasonable perspective whose supporters must be acknowledged.  Now it&#8217;s time to take a step beyond &#8220;We&#8217;re here, we&#8217;re godless, get used to it&#8221; and start making the positive case for atheists as sensible, friendly, happy people.  And that case isn&#8217;t made most effectively by zooming in on the lower left corner of the Grid of Disputation; it&#8217;s made by engaging with the lower right corner, and having the better arguments.</p>
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		<title>Suicide</title>
		<link>http://blogs.discovermagazine.com/cosmicvariance/2009/07/27/suicide/</link>
		<comments>http://blogs.discovermagazine.com/cosmicvariance/2009/07/27/suicide/#comments</comments>
		<pubDate>Mon, 27 Jul 2009 16:08:16 +0000</pubDate>
		<dc:creator>Sean Carroll</dc:creator>
				<category><![CDATA[Academia]]></category>
		<category><![CDATA[Humanity]]></category>

		<guid isPermaLink="false">http://blogs.discovermagazine.com/cosmicvariance/2009/07/27/suicide/</guid>
		<description><![CDATA[Last week, members of the Caltech community received a dreaded piece of email: a student had taken their own life. The tragedy was compounded by the fact that this was the third Caltech student to do so in the last year. Suicide is the second-leading cause of death among college students. In the aftermath of [...]]]></description>
			<content:encoded><![CDATA[<p>Last week, members of the Caltech community received a dreaded piece of email:  a student had taken their own life.  The tragedy was compounded by the fact that this was the <em>third</em> Caltech student to do so in the last year.</p>
<p><strong>Suicide is the second-leading cause of death among college students.</strong>  In the aftermath of such an event, there is a feeling of powerlessness; you try to console or sympathize with anyone who might have known the student, but at the end of the day there&#8217;s no much you can do.  But it is possible to take some steps to try to prevent such tragedies from happening.</p>
<p>It is believed that, in over 80 percent of cases, people who attempt suicide are struggling with some form of mental illness, such as depression, bipolar disorder, or schizophrenia.  Although there is no way to know for sure whether someone is contemplating such a drastic step, there are certain warning signs, including severe depression and changes in mood or habits.  Caltech has set up a website on preventing suicide and violence, which goes over some of the signs and ways that a friend can take steps to help persuade someone from going too far:</p>
<ul>
<li><a href="http://www.counseling.caltech.edu/safetynet.html">http://www.counseling.caltech.edu/safetynet.html</a></li>
</ul>
<p>I&#8217;m sure that many universities (and companies) have similar resources; it&#8217;s worth taking a minute to familiarize yourself with what&#8217;s available where you work or go to school.</p>
<p>Most importantly, if you&#8217;ve ever contemplated suicide yourself:  don&#8217;t do it.  That&#8217;s cheap and easy advice, but the crucial point is to make sure you stop, talk to people, and take advantage of counselors.  Being a college student can be an extraordinarily stressful and pressure-filled time; if you&#8217;re feeling overwhelmed, be assured that it&#8217;s not just you, and that it is possible to get through it.  You will find people who are willing to listen, understand, and try to be helpful, if you are willing to reach out to them.  Tough times can be overcome, but taking a life is irrevocable.  Seek help before the pressure gets to be too much.</p>
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		<title>The measure of a man</title>
		<link>http://blogs.discovermagazine.com/cosmicvariance/2009/04/21/the-measure-of-a-man/</link>
		<comments>http://blogs.discovermagazine.com/cosmicvariance/2009/04/21/the-measure-of-a-man/#comments</comments>
		<pubDate>Tue, 21 Apr 2009 16:13:10 +0000</pubDate>
		<dc:creator>Daniel Holz</dc:creator>
				<category><![CDATA[Humanity]]></category>
		<category><![CDATA[Media]]></category>
		<category><![CDATA[Personal]]></category>
		<category><![CDATA[Science and Society]]></category>

		<guid isPermaLink="false">http://blogs.discovermagazine.com/cosmicvariance/2009/04/21/the-measure-of-a-man/</guid>
		<description><![CDATA[John Archibald Wheeler embodied the golden age of physics. He was perhaps unique in having made foundational contributions to both pillars of modern physics: quantum mechanics and general relativity. He helped develop the theory of nuclear fission, and then was an important participant in the Manhattan project. He discussed quantum mechanics with Bohr, relativity with [...]]]></description>
			<content:encoded><![CDATA[<p>John Archibald Wheeler embodied the golden age of physics. He was perhaps unique in having made foundational contributions to both pillars of modern physics: quantum mechanics and general relativity. He helped develop the theory of nuclear fission, and then was an important participant in the Manhattan project. He discussed quantum mechanics with Bohr, relativity with Einstein, and electrodynamics with his student, Feynman. One of Wheeler&#8217;s particularly nice calculations (on asymmetrical nuclei) got scooped because Bohr sat on it too long. The person that scooped them, James Rainwater, subsequently won the Nobel prize for the result. In Feynman&#8217;s Nobel lecture, he credits Wheeler with many of the key insights. Wheeler mentored over one hundred students, and those students (and grand-students) now populate leading physics departments throughout the world. In addition to his facility with physics, Wheeler displayed a wondrous command over language. His career is partially encapsulated in his coinages: wormhole, black hole, the planck length and time, quantum foam, the sum over histories, the S-matrix, It from Bit, the wavefunction of the Universe.</p>
<p><a href='http://blogs.discovermagazine.com/cosmicvariance/files/2009/04/wheeler_bohr_einstein.jpg' title='john wheeler'><img src='http://blogs.discovermagazine.com/cosmicvariance/files/2009/04/wheeler_bohr_einstein.jpg' alt='john wheeler' width='600' /></a></p>
<p><a href="http://blogs.discovermagazine.com/cosmicvariance/2008/04/13/goodbye/">John Wheeler passed away</a> almost exactly a year ago. In commemoration of his tremendous contributions to physics, the <a href="http://ptonline.aip.org/dbt/dbt.jsp?KEY=PHTOAD&#038;Volume=62&#038;Issue=4&#038;usertype=indiv">current edition of Physics Today</a> (the monthly magazine of the American Physical Society) is dedicated entirely to his memory. [Sadly, only select articles are public, which I find incomprehensible.] The issue includes an article on Wheeler&#8217;s early work on particles (written by Ken Ford), as well as one on his later work on fields, gravity, and information (by Charlie Misner, Kip Thorne, and Wojciech Zurek). There are also two reprints of articles authored by Wheeler, one on nuclear fission (describing his pioneering work with Niels Bohr), and one &#8220;introducing&#8221; black holes (written with Remo Ruffini). As a sign of Wheeler&#8217;s enduring legacy, the magazine ends with an article (by Terry Christensen) focused on his tremendous mentorship.</p>
<p>It is impossible to summarize Wheeler&#8217;s impact, both as a physicist and as a human being. How do you reduce someone to a few paragraphs, or a few articles, or a few <a href="http://www.aip.org/history/ohilist/5908_1.html">interviews</a>? Wheeler was unique in his insight, his breadth, his generosity, and his humanity. For those that were fortunate enough to spend time with him, he left an indelible mark. As one of Wheeler&#8217;s students put it in the acknowledgment to their thesis:</p>
<blockquote><p>It is a pleasure to acknowledge the tremendous  support and encouragement given to me by John A. Wheeler. Over the last two years he has introduced me to the world of physics research and shaped the way I think about physics. I have benefited greatly, both as a physicist and as a person, from his example, and will carry this with me always. John Wheeler has had a profound impact on my life and I am deeply indebted.
</p></blockquote>
<p>I wrote that over 15 years ago, and it is no less true today.</p>
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		<title>Ex-</title>
		<link>http://blogs.discovermagazine.com/cosmicvariance/2009/03/04/ex/</link>
		<comments>http://blogs.discovermagazine.com/cosmicvariance/2009/03/04/ex/#comments</comments>
		<pubDate>Wed, 04 Mar 2009 18:39:59 +0000</pubDate>
		<dc:creator>Sean Carroll</dc:creator>
				<category><![CDATA[Humanity]]></category>
		<category><![CDATA[Religion]]></category>

		<guid isPermaLink="false">http://blogs.discovermagazine.com/cosmicvariance/2009/03/04/ex/</guid>
		<description><![CDATA[Quick! What do the following kinds of people have in common? Rebel Hypocrite Masturbator Atheist Slave Diva Fornicator Porn Addict Homosexual Answer below the fold. The answer is: they are all bad. If you fit into any of these categories, you should recognize your shortcomings and change. At least, that&#8217;s what I learned from P4CM.com, [...]]]></description>
			<content:encoded><![CDATA[<p>Quick!  What do the following kinds of people have in common?</p>
<ul>
<li>Rebel</li>
<li>Hypocrite</li>
<li>Masturbator</li>
<li>Atheist</li>
<li>Slave</li>
<li>Diva</li>
<li>Fornicator</li>
<li>Porn Addict</li>
<li>Homosexual</li>
</ul>
<p>Answer below the fold.<br />
<span id="more-2250"></span></p>
<p>The answer is:  they are all bad.  If you fit into any of these categories, you should recognize your shortcomings and change.  </p>
<p>At least, that&#8217;s what I learned from <a href="http://www.p4cm.com/p4cm/">P4CM.com</a>, website of the Passion for Christ Movement.  (<a href="http://scienceblogs.com/bushwells/2009/03/ill_take_a_whack_at_this_one.php">Via</a>, and <a href="http://twitter.com/ArianeSherine">also</a>.)  And once you successfully have overcome your shortcomings, let the world know with <a href="http://p4cmtshirts.bigcartel.com/">these snazzy T-shirts</a>!</p>
<p><img src='http://blogs.discovermagazine.com/cosmicvariance/files/2009/03/ex-masturbator_seneca_amy.png' width='550' alt='ex-masturbator_seneca_amy.png' /></p>
<p>Stylin&#8217;.  I&#8217;m sure the kids at your high school will respect the strength of will you have demonstrated in announcing your lifestyle change through bold fashion choices.  And the mental imagery will be completely welcome!</p>
<p>Still, there are some mixed messages here.  Given the nature of the organization, we shouldn&#8217;t be surprised that &#8220;Atheist&#8221; and &#8220;Homosexual&#8221; and &#8220;Masturbator&#8221; are condemned as bad.  And &#8220;Slave&#8221; isn&#8217;t something anyone wants to be, that&#8217;s for sure.  But apparently you don&#8217;t want to be a &#8220;Rebel,&#8221; either.  &#8220;Obey &#8212; but not too slavishly.&#8221;  All of this while avoiding being a &#8220;Diva&#8221; or a &#8220;Hypocrite&#8221;!  Man, religion is hard.</p>
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		<title>Grow Up, America</title>
		<link>http://blogs.discovermagazine.com/cosmicvariance/2009/02/22/grow-up-america/</link>
		<comments>http://blogs.discovermagazine.com/cosmicvariance/2009/02/22/grow-up-america/#comments</comments>
		<pubDate>Sun, 22 Feb 2009 18:48:54 +0000</pubDate>
		<dc:creator>Sean Carroll</dc:creator>
				<category><![CDATA[Humanity]]></category>
		<category><![CDATA[News]]></category>

		<guid isPermaLink="false">http://blogs.discovermagazine.com/cosmicvariance/2009/02/22/grow-up-america/</guid>
		<description><![CDATA[Various things that have been piling up in the &#8220;Bloggable&#8221; folder. But together they tell their own story. Part of the stimulus package includes money for high-speed rail. That&#8217;s good &#8212; if the government is going to be spending piles of money in an attempt to kick-start the economy, it would be nice to get [...]]]></description>
			<content:encoded><![CDATA[<p>Various things that have been piling up in the &#8220;Bloggable&#8221; folder.  But together they tell their own story.</p>
<p><strong>Part of the stimulus package</strong> includes money for high-speed rail.  That&#8217;s good &#8212; if the government is going to be spending piles of money in an attempt to kick-start the economy, it would be nice to get something of lasting value in return, and mass transportation connecting distant cities is certainly of lasting value.  Of course opponents are playing politics with it, which is to be expected.  And here is their fun strategy:  to highlight on such proposed high-speed rail line, between Los Angeles and Las Vegas, and label it the <a href="http://michiganmessenger.com/13394/mccotter-and-the-mythical-sin-express">&#8220;Sin Express.&#8221;</a>  Get it?  Real Americans don&#8217;t travel between those two dens of iniquity, only shady reprobates who want to divert stimulus dollars from hard-working blue-collar Midwesterners who would never step foot inside a shiny Vegas casino.  </p>
<p>Unfortunately, it&#8217;s not even true &#8212; there is no money set aside for high-speed rail between LA and Vegas, and it&#8217;s not listed as a high priority on the Federal Railroad Administration’s list of <a href="http://yglesias.thinkprogress.org/archives/2009/02/boehner_slams_mythical_vegas_hsr_project_ignores_ohio_rail_opportunity.php">officially designated high-speed rail corridors.</a>  Which is too bad, as I&#8217;ve driven along several of those hypothetical routes, and the one between LA and Vegas is certainly one of the more useful places to plunk down some high-speed rail.</p>
<p><strong>Read Jessica Valenti</strong> on <a href="http://www.feministing.com/archives/013806.html">&#8220;hook-up culture.&#8221;</a>  In case you don&#8217;t know what that is, it&#8217;s a catchphrase invented by cultural conservatives who would like you to believe that kids today are disrespecting America&#8217;s Puritan heritage by having sex with each other.  And they may be right!  I suspect that some kids are having sex with each other.  <a href="http://blogs.discovermagazine.com/cosmicvariance/2008/08/12/great-moments-in-framing/">Sex is fun.</a>  But it is also something to be careful about, with possible unintended consequences ranging from emotional pain to disease to unplanned pregnancies.  So we might hope that responsible cultural conservatives would want to <a href="http://pandagon.net/index.php/site/comments/lord_saletans_house_o_compromise_with_new_salad_bar/">equip young men and women with the knowledge</a> necessary to avoid those pitfalls while enjoying the fun parts of sex.  But that agenda seems to be well-hidden under a campaign to shame people, under the theory that other people having sex is a dirty and disgusting thing. </p>
<p><strong>You may have heard that Michael Phelps</strong>, former paragon of American purity and might and speediness in water, has been uncovered as a <a href="http://www.nytimes.com/2009/02/06/sports/othersports/06phelps.html?_r=1">shocking moral degenerate</a>.  Apparently he intentionally inhaled the fumes from a slowly-burning psychoactive herb, funneled through some sort of device designed expressly for that purpose, while &#8220;chilling&#8221; with his &#8220;buds.&#8221;  Now all of his recent success at the Beijing Olympics must be called into question &#8212; how do we know that his fantastic performances in competitive swimming weren&#8217;t artificially aided by &#8220;toking&#8221; on a &#8220;doobie&#8221; before hopping in the pool?  Naturally, Phelps has been <a href="http://ta-nehisicoates.theatlantic.com/archives/2009/02/really_though.php">suspended from competition</a>, stripped of lucrative sponsorship deals, and forced to wear a sackcloth and ashes while parading around the town square with a giant scarlet &#8220;M&#8221; hanging around his neck.</p>
<p>Here is <a href="http://www.theagitator.com/2009/02/01/a-letter-id-like-to-see-but-wont/">the letter Michael Phelps should have written</a>.  If only.</p>
<p><a href="http://sports.espn.go.com/espn/poker/news/story?id=3829918&#038;campaign=rsssrch&#038;source=poker"><img src='http://blogs.discovermagazine.com/cosmicvariance/files/2009/02/poker_annette_195.jpg' alt='Annette Obrestad' /></a>  <strong>This is Annette Obrestad</strong> from Norway, one of the <a href="http://en.wikipedia.org/wiki/Annette_Obrestad">best poker players in the world</a>.  She is also a young woman, and a great role model for girls in what has traditionally been a boy&#8217;s game.  She burst on the scene when she was only 15 years old, winning online tournaments in Europe.  At the age of 18 she proved that her prowess extended to live play, winning $2 million by taking first place at the World Series of Poker Europe Main Event.</p>
<p>But Obrestad can&#8217;t legally play poker for money in the United States.  <a href="http://sports.espn.go.com/espn/poker/news/story?id=3829918&#038;campaign=rsssrch&#038;source=poker">She&#8217;s too young</a>, and will have to wait another year until she turns 21.  You can join the army, or vote, or sign multi-million-dollar basketball contracts if you are 20 years old, but you can&#8217;t play poker for money.  (Michael Phelps participated in the 2000 Olympics at the age of 15.)  America is afraid of poker.  The <a href="http://www.poker-strategy.org/default.aspx?tabid=191">Unlawful Internet Gambling Enforcement Act</a>, smuggled through Congress in 2006, led many online poker sites to stop accepting money from U.S. players, no matter how old they are.  </p>
<p>I&#8217;m not sure what it is that makes America so puritanical, compared to Western Europe.  (It&#8217;s also substantially more religious, but the direction of the causal arrows is not clear.)  Hopefully we can scold the country into taking a more grown-up attitude toward sex, drugs, gambling &#8212; maybe even, someday, rock and roll.  A few more blog posts like this one should do it.</p>
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		<title>Guest Post:  Michael Peskin on John Updike</title>
		<link>http://blogs.discovermagazine.com/cosmicvariance/2009/01/29/guest-post-michael-peskin-on-john-updike/</link>
		<comments>http://blogs.discovermagazine.com/cosmicvariance/2009/01/29/guest-post-michael-peskin-on-john-updike/#comments</comments>
		<pubDate>Thu, 29 Jan 2009 18:45:11 +0000</pubDate>
		<dc:creator>Sean Carroll</dc:creator>
				<category><![CDATA[Guest Post]]></category>
		<category><![CDATA[Humanity]]></category>
		<category><![CDATA[Words]]></category>

		<guid isPermaLink="false">http://blogs.discovermagazine.com/cosmicvariance/2009/01/29/guest-post-michael-peskin-on-john-updike/</guid>
		<description><![CDATA[One of our guiding principles here at CV has always been that disciplinary barriers are meant to be leapt across. So, to mark the passing of an influential writer of fiction, who better than an influential writer of quantum field theory textbooks? We&#8217;re happy to have Michael Peskin contribute a guest post on the passing [...]]]></description>
			<content:encoded><![CDATA[<p><a href="http://www.slac.stanford.edu/~mpeskin/"><img src='http://blogs.discovermagazine.com/cosmicvariance/files/2009/01/peskin.jpg' alt='Michael Peskin' /></a>  One of our guiding principles here at CV has always been that disciplinary barriers are meant to be leapt across.  So, to mark the passing of an influential writer of fiction, who better than an influential writer of <a href="http://physics.weber.edu/schroeder/qftbook.html">quantum field theory textbooks</a>?  We&#8217;re happy to have <a href="http://www.slac.stanford.edu/~mpeskin/">Michael Peskin</a> contribute a guest post on the passing of <a href="http://www.nytimes.com/2009/01/29/opinion/29thu4.html?ref=opinion">John Updike</a>.</p>
<p>&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;-</p>
<p><strong>John Updike  (1932-2009)</strong></p>
<p><a href="http://en.wikipedia.org/wiki/John_Updike">John Updike</a>, one of the great American writers, died on Tuesday. The <em>Cosmic Variance</em> bloggers might seem to write incessantly, but they had nothing on him.  Updike produced 26 novels, 9 poetry collections, and, it seemed, a short story in the New Yorker every other week.  There was no aspect of culture that he did not know.  Yesterday, I saw him celebrated on the sports page of the <a href="http://www.sfgate.com/cgi-bin/article.cgi?f=/c/a/2009/01/28/SPCA15I7DV.DTL"><em>San Francisco Chronicle</em></a> for his classic on Ted Williams&#8217; last at bat, &#8220;Hub Fans Bid Kid Adieu&#8221;.  We scientists should also acknowledge our gratitude and send our friends out to read his work.</p>
<p>Every particle physicist knows Updike&#8217;s poem &#8220;<a href="http://blogs.discovermagazine.com/cosmicvariance/2005/07/28/cosmic-gall/">Cosmic Gall</a>,&#8221; the number one popularization of neutrinos:</p>
<blockquote><p>At night, they enter at Nepal<br />
and pierce the lover and his lass<br />
From underneath the bed &#8230;
</p></blockquote>
<p>Readers of <em>Cosmic Variance</em> will find much more interesting his 1986 novel <a href="http://www.amazon.com/Rogers-Version-John-Updike/dp/0449912183/"><em>Roger&#8217;s Version</em></a>.  In Chapter One, the scruffy fundamentalist computer science graduate student Dale Kohler  walks into the office of the comfortably middle-aged Harvard professor of divinity Roger Lambert and shatters his  worldview by explaining that new discoveries in physics and cosmology require intelligent design.  The characters in the story that follows personify all points of view in the science versus religion debate, until &#8212; but I shouldn&#8217;t ruin the surprise.</p>
<p><a href="http://www.issuemanagement.net/michaelportrait.html"><img src='http://blogs.discovermagazine.com/cosmicvariance/files/2009/01/john-updike209_copy41273.jpg' width='150' alt='John Updike' /></a>  People who are serious about literature claim that these works have merely intellectual interest.  If you are in that group, there are also Updike novels that will move you with the depth of his empathy.  His masterwork is the set of four Rabbit Angstrom novels, a thousand pages in all, one novel every ten years from 1960 to 1990.  The greatest moments of Harry &#8220;Rabbit&#8221;  Angstrom&#8217;s life came in high school, when he was a star basketball player in his small town in  upstate Pennsylvania.  When the first novel opens, that part of his  life is already over.  He has an uninspiring job, a tiny apartment, and a  baby who dies in the first few pages.  Harry has no introspection. The glow that surrounded him on the basketball court brings him women, and, one after another, they push him into all varieties of trouble. Harry&#8217;s wife Janice is tougher and recognizes that the two  are stronger together than apart, but she cannot control his whims.    In <em>Rabbit, Run,</em> he wanders in and out of his new marriage and an affair with  a girl from the town. In <em>Rabbit, Redux,</em> he takes in a runaway teen and her drug habit. In <em>Rabbit is Rich</em>, he inherits his father-in-law&#8217;s Toyota dealership and samples the country-club life.  In <em>Rabbit at Rest</em>, he tries to retire to Florida, but the bad choices of the past three books &#8212; and one astonishing new one &#8212; follow him.   Harry also seduces his readers.  We stay one step ahead of him in anticipating the next catastrophe, but we also watch through his eyes the panorama of America in Updike&#8217;s era.</p>
<p>If this is too heavy to carry, you could pick up the short, early novel  <em>The Centaur</em>.  A father, a high school science teacher, sacrifices himself for his son.  It is a brief story, told with great pathos. But also, magically, just under the surface, the story unfolds as a Greek myth, and, in the end, the father, Updike&#8217;s father, ascends to the heavens.</p>
<p>It may not be true for those who blog, but those who put pen to paper will always be with us.  Enjoy!</p>
<p><em>John Updike Image (c) <a href="http://michaelmundy.com/">Michael Mundy</a></em></p>
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		<title>Why Not Lucy?</title>
		<link>http://blogs.discovermagazine.com/cosmicvariance/2009/01/28/why-not-lucy/</link>
		<comments>http://blogs.discovermagazine.com/cosmicvariance/2009/01/28/why-not-lucy/#comments</comments>
		<pubDate>Wed, 28 Jan 2009 21:48:06 +0000</pubDate>
		<dc:creator>Julianne Dalcanton</dc:creator>
				<category><![CDATA[Humanity]]></category>
		<category><![CDATA[Science and Society]]></category>
		<category><![CDATA[Lucy]]></category>

		<guid isPermaLink="false">http://blogs.discovermagazine.com/cosmicvariance/2009/01/28/why-not-lucy/</guid>
		<description><![CDATA[So, the media and my fellow bloggers have been shocked that although the skeleton of Lucy has come all the way from Ethiopia to Seattle, Seattleites have not exactly flocked to see it. The fall-out has been rough for the Pacific Science Center, which has lost a ton of dough. Commonly mentioned culprits are the [...]]]></description>
			<content:encoded><![CDATA[<p>So, the <a href="http://seattletimes.nwsource.com/html/localnews/2008665445_lucy24m.html">media</a> and my <a href="http://blogs.discovermagazine.com/discoblog/2009/01/28/no-love-for-lucy-hominid-fossil-put-on-a-good-show-but-no-one-came/">fellow</a> <a href="http://scienceblogs.com/pharyngula/2009/01/seattle_get_off_your_butts.php">bloggers</a> have been shocked that although the skeleton of Lucy has come all the way from Ethiopia to Seattle, Seattleites have not exactly flocked to see it.  The fall-out has been rough for the Pacific Science Center, which has lost a ton of dough.  Commonly mentioned culprits are the terrible weather during Christmas (and yeah, it was indeed awful) and poor advertising.</p>
<p>My experience with the exhibit suggests that the problem is more likely to be price.  Getting into the Pacific Science Center is already pretty spendy &#8212; $38 bucks for a family of four.  Including the Lucy exhibit <del datetime="2009-01-29T05:27:38+00:00">was an additional</del> raises the price to $20.75 per adult, and $16.25 for kids over 6 (Sorry PSC &#8212; misread the fine print on the web site, but it&#8217;s still expensive).  So, grand total for a family trip? </p>
<p>About 75 <del datetime="2009-01-29T05:27:38+00:00">Well over a hundred</del> bucks.  </p>
<p>For an experience where there is a 50% chance that the kids are going to get bored in 15 minutes and start begging to hit up the gift shop for mood rings and pneumatic rockets.  </p>
<p>So paint me not surprised that people did not exactly flock to the exhibit.  Maybe if they&#8217;d made it free for kids, more of the adults would have been willing to drag them in to satisfy their own curiosity.  But spending an extra $40<del datetime="2009-01-29T05:27:38+00:00">74</del> bucks to see Lucy when the less civilized members of the family would rather go watch the PSC&#8217;s colony of naked mole rats just doesn&#8217;t seem like a rational decision to most parents.</p>
<p>(and yeah, I know that people without kids like science too, but I&#8217;m guessing that 90% of the visitors to science centers consist of parents taking their kids to an entertaining weatherproof space where the kiddos can run around and not break stuff).</p>
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