<?xml version="1.0" encoding="UTF-8"?><rss version="2.0"
	xmlns:content="http://purl.org/rss/1.0/modules/content/"
	xmlns:dc="http://purl.org/dc/elements/1.1/"
	xmlns:atom="http://www.w3.org/2005/Atom"
	xmlns:sy="http://purl.org/rss/1.0/modules/syndication/"
		>
<channel>
	<title>Comments on: Remainders</title>
	<atom:link href="http://blogs.discovermagazine.com/cosmicvariance/2006/07/19/remainders/feed/" rel="self" type="application/rss+xml" />
	<link>http://blogs.discovermagazine.com/cosmicvariance/2006/07/19/remainders/</link>
	<description>Random samplings from a universe of ideas.</description>
	<lastBuildDate>Mon, 23 Nov 2009 07:25:28 -0600</lastBuildDate>
	<generator>http://wordpress.org/?v=2.8.4</generator>
	<sy:updatePeriod>hourly</sy:updatePeriod>
	<sy:updateFrequency>1</sy:updateFrequency>
		<item>
		<title>By: Tobby Maguire</title>
		<link>http://blogs.discovermagazine.com/cosmicvariance/2006/07/19/remainders/comment-page-1/#comment-18883</link>
		<dc:creator>Tobby Maguire</dc:creator>
		<pubDate>Wed, 26 Jul 2006 07:21:15 +0000</pubDate>
		<guid isPermaLink="false">http://blogs.discovermagazine.com/cosmicvariance/2006/07/19/remainders/#comment-18883</guid>
		<description>Gather a strand of the hairs of your child or keep the DNA of your child. Later make a clone of him.</description>
		<content:encoded><![CDATA[<p>Gather a strand of the hairs of your child or keep the DNA of your child. Later make a clone of him.</p>
]]></content:encoded>
	</item>
	<item>
		<title>By: Paul Valletta</title>
		<link>http://blogs.discovermagazine.com/cosmicvariance/2006/07/19/remainders/comment-page-1/#comment-18875</link>
		<dc:creator>Paul Valletta</dc:creator>
		<pubDate>Tue, 25 Jul 2006 05:06:26 +0000</pubDate>
		<guid isPermaLink="false">http://blogs.discovermagazine.com/cosmicvariance/2006/07/19/remainders/#comment-18875</guid>
		<description>#14
Turok et-al
:http://arxiv.org/abs/hep-th/0607164

Have a fantastic new paper detailing some aspects that tie in with Penrose &quot;new theory&quot;.

At the &quot;heat-death&quot; of our Universe (the major contributing factor would be accelerated expansion), the 2nd Law is forced to equilibriate over all Universe distances, and a Phase Transition is imminent, a big-crunch/contraction is the &quot;last-instant&quot; of a previous Universe, and thus is also the &quot;first-instant&quot; of the following Universe?</description>
		<content:encoded><![CDATA[<p>#14<br />
Turok et-al<br />
:http://arxiv.org/abs/hep-th/0607164</p>
<p>Have a fantastic new paper detailing some aspects that tie in with Penrose &#8220;new theory&#8221;.</p>
<p>At the &#8220;heat-death&#8221; of our Universe (the major contributing factor would be accelerated expansion), the 2nd Law is forced to equilibriate over all Universe distances, and a Phase Transition is imminent, a big-crunch/contraction is the &#8220;last-instant&#8221; of a previous Universe, and thus is also the &#8220;first-instant&#8221; of the following Universe?</p>
]]></content:encoded>
	</item>
	<item>
		<title>By: Vince</title>
		<link>http://blogs.discovermagazine.com/cosmicvariance/2006/07/19/remainders/comment-page-1/#comment-18884</link>
		<dc:creator>Vince</dc:creator>
		<pubDate>Mon, 24 Jul 2006 16:09:55 +0000</pubDate>
		<guid isPermaLink="false">http://blogs.discovermagazine.com/cosmicvariance/2006/07/19/remainders/#comment-18884</guid>
		<description>&quot;There is a continuum between a blastocysts and a human being.&quot;

What is meant by a continuum?  Does this mean that there is constant change between a blastocyst and a human being?  A newborn baby is a human being, right?  So when does that happen?  Are you saying that the blastocyst gradually grows to become a human being?  What exactly is it in the middle of this process?  Is it anything at all?

&quot;Some rather ideological people tend to insist that this continuum cannot be. &quot;

Ideological?  I would say that many people have given this issue some serious thought, without appealing to any sort of ideology or religion.  Are you being &quot;ideological&quot; when you assert that this continuum does exist?

&quot;A blastocsyst is no more a person than a four year old is an adult.&quot;

But you would agree that a four year old is a human being, right?  So is an adult.  But these are just labels we give to human beings to describe their level of physical and mental sophistication.  An adult is more developed than a baby, no doubt.  But both are considered human.  Perhaps a blastocyst is to a baby as a baby is to an adult.  Why can&#039;t I say that and assert that they are all human.  You&#039;ve given me no argument for blastocysts not being human.

&quot;Those are the facts, and no amount of whining or arm chair amateur philosophy on your part will change them.&quot;

Gee thanks.  I&#039;m not whining.  Nobody&#039;s whining.  Both sides of the debate have very clear, thought-out and logical arguments.  There&#039;s lots of good thinking going on.  It all depends on which are the correct premises, if such exist.</description>
		<content:encoded><![CDATA[<p>&#8220;There is a continuum between a blastocysts and a human being.&#8221;</p>
<p>What is meant by a continuum?  Does this mean that there is constant change between a blastocyst and a human being?  A newborn baby is a human being, right?  So when does that happen?  Are you saying that the blastocyst gradually grows to become a human being?  What exactly is it in the middle of this process?  Is it anything at all?</p>
<p>&#8220;Some rather ideological people tend to insist that this continuum cannot be. &#8221;</p>
<p>Ideological?  I would say that many people have given this issue some serious thought, without appealing to any sort of ideology or religion.  Are you being &#8220;ideological&#8221; when you assert that this continuum does exist?</p>
<p>&#8220;A blastocsyst is no more a person than a four year old is an adult.&#8221;</p>
<p>But you would agree that a four year old is a human being, right?  So is an adult.  But these are just labels we give to human beings to describe their level of physical and mental sophistication.  An adult is more developed than a baby, no doubt.  But both are considered human.  Perhaps a blastocyst is to a baby as a baby is to an adult.  Why can&#8217;t I say that and assert that they are all human.  You&#8217;ve given me no argument for blastocysts not being human.</p>
<p>&#8220;Those are the facts, and no amount of whining or arm chair amateur philosophy on your part will change them.&#8221;</p>
<p>Gee thanks.  I&#8217;m not whining.  Nobody&#8217;s whining.  Both sides of the debate have very clear, thought-out and logical arguments.  There&#8217;s lots of good thinking going on.  It all depends on which are the correct premises, if such exist.</p>
]]></content:encoded>
	</item>
	<item>
		<title>By: DarkSyde</title>
		<link>http://blogs.discovermagazine.com/cosmicvariance/2006/07/19/remainders/comment-page-1/#comment-18885</link>
		<dc:creator>DarkSyde</dc:creator>
		<pubDate>Fri, 21 Jul 2006 23:10:44 +0000</pubDate>
		<guid isPermaLink="false">http://blogs.discovermagazine.com/cosmicvariance/2006/07/19/remainders/#comment-18885</guid>
		<description>Vince it&#039;s pretty simple really. There is a continuum between a blastocysts and a human being. Just as there is a continuum between a four year old and an adult. Some rather ideological people tend to insist that this continuum cannot be. But it does indeed exist. Reality has a way of not caring what you or anyone else thinks.

A blastocsyst is no more a person than a four year old is an adult. But there is no clear point-dividing line between the two other than that we create. Those are the facts, and no amount of whining or arm chair amateur philosophy on your part will change them. But if you insist, then I expect you&#039;ll also have to support treating four year olds as adults with all the benefits and responsibilities therein.</description>
		<content:encoded><![CDATA[<p>Vince it&#8217;s pretty simple really. There is a continuum between a blastocysts and a human being. Just as there is a continuum between a four year old and an adult. Some rather ideological people tend to insist that this continuum cannot be. But it does indeed exist. Reality has a way of not caring what you or anyone else thinks.</p>
<p>A blastocsyst is no more a person than a four year old is an adult. But there is no clear point-dividing line between the two other than that we create. Those are the facts, and no amount of whining or arm chair amateur philosophy on your part will change them. But if you insist, then I expect you&#8217;ll also have to support treating four year olds as adults with all the benefits and responsibilities therein.</p>
]]></content:encoded>
	</item>
	<item>
		<title>By: Chris W.</title>
		<link>http://blogs.discovermagazine.com/cosmicvariance/2006/07/19/remainders/comment-page-1/#comment-18874</link>
		<dc:creator>Chris W.</dc:creator>
		<pubDate>Fri, 21 Jul 2006 00:24:27 +0000</pubDate>
		<guid isPermaLink="false">http://blogs.discovermagazine.com/cosmicvariance/2006/07/19/remainders/#comment-18874</guid>
		<description>Never mind. Note that three dashes in sequence (---) will be converted by Wordpress to an em-dash. That&#039;s easier than remembering or typing the escape sequence.</description>
		<content:encoded><![CDATA[<p>Never mind. Note that three dashes in sequence (&#8212;) will be converted by Wordpress to an em-dash. That&#8217;s easier than remembering or typing the escape sequence.</p>
]]></content:encoded>
	</item>
	<item>
		<title>By: Chris W.</title>
		<link>http://blogs.discovermagazine.com/cosmicvariance/2006/07/19/remainders/comment-page-1/#comment-18873</link>
		<dc:creator>Chris W.</dc:creator>
		<pubDate>Fri, 21 Jul 2006 00:21:43 +0000</pubDate>
		<guid isPermaLink="false">http://blogs.discovermagazine.com/cosmicvariance/2006/07/19/remainders/#comment-18873</guid>
		<description>Okay, let&#039;s try the Unicode encoding of the em-dash:

&#8212; = &lt;b&gt;&#8212;&lt;/b&gt;</description>
		<content:encoded><![CDATA[<p>Okay, let&#8217;s try the Unicode encoding of the em-dash:</p>
<p>&#8212; = <b>&#8212;</b></p>
]]></content:encoded>
	</item>
	<item>
		<title>By: Chris W.</title>
		<link>http://blogs.discovermagazine.com/cosmicvariance/2006/07/19/remainders/comment-page-1/#comment-18872</link>
		<dc:creator>Chris W.</dc:creator>
		<pubDate>Fri, 21 Jul 2006 00:18:40 +0000</pubDate>
		<guid isPermaLink="false">http://blogs.discovermagazine.com/cosmicvariance/2006/07/19/remainders/#comment-18872</guid>
		<description>Bob E.,

You need to escape characters that are interpreted as HTML (and XML) markup by replacing them with the appropriate &quot;character entities&quot;:

&amp; = &lt;b&gt;&amp;&lt;/b&gt;
&gt; = &lt;b&gt;&gt;&lt;/b&gt;
&lt; = &lt;b&gt;&lt;&lt;/b&gt;

Escaping single and double quotes is also recommended, and in some contexts (HTML element attributes) essential:

&quot; = &lt;b&gt;&quot;&lt;/b&gt;
&#8217; = &lt;b&gt;&rsquo;&lt;/b&gt;
&#8216; = &lt;b&gt;&lsquo;&lt;/b&gt;

Another useful character is the em-dash:

&#151; = &#151;

Note the use of a numeric character code. This is always an option, and some browsers will honor it but not the corresponding mnemonic.

(I hope I&#039;m not being misled by the Wordpress preview, which shows the above as intended. More info, plus lists of standard character entities may be found &lt;a href=&quot;http://www.htmlref.com/reference/appc/standard.htm&quot; rel=&quot;nofollow&quot;&gt;&lt;b&gt;here&lt;/b&gt;&lt;/a&gt;.)</description>
		<content:encoded><![CDATA[<p>Bob E.,</p>
<p>You need to escape characters that are interpreted as HTML (and XML) markup by replacing them with the appropriate &#8220;character entities&#8221;:</p>
<p>&amp; = <b>&amp;amp;</b><br />
&gt; = <b>&amp;gt;</b><br />
&lt; = <b>&amp;lt;</b></p>
<p>Escaping single and double quotes is also recommended, and in some contexts (HTML element attributes) essential:</p>
<p>&quot; = <b>&amp;quot;</b><br />
&rsquo; = <b>&amp;rsquo;</b><br />
&lsquo; = <b>&amp;lsquo;</b></p>
<p>Another useful character is the em-dash:</p>
<p>&#8212; = &#8212;</p>
<p>Note the use of a numeric character code. This is always an option, and some browsers will honor it but not the corresponding mnemonic.</p>
<p>(I hope I&#8217;m not being misled by the Wordpress preview, which shows the above as intended. More info, plus lists of standard character entities may be found <a href="http://www.htmlref.com/reference/appc/standard.htm" rel="nofollow"><b>here</b></a>.)</p>
]]></content:encoded>
	</item>
	<item>
		<title>By: B</title>
		<link>http://blogs.discovermagazine.com/cosmicvariance/2006/07/19/remainders/comment-page-1/#comment-18871</link>
		<dc:creator>B</dc:creator>
		<pubDate>Thu, 20 Jul 2006 23:55:05 +0000</pubDate>
		<guid isPermaLink="false">http://blogs.discovermagazine.com/cosmicvariance/2006/07/19/remainders/#comment-18871</guid>
		<description>Hi Sean, thanks for the nice words and the link :-) !! Best, B.</description>
		<content:encoded><![CDATA[<p>Hi Sean, thanks for the nice words and the link <img src='http://blogs.discovermagazine.com/cosmicvariance/wp-includes/images/smilies/icon_smile.gif' alt=':-)' class='wp-smiley' />  !! Best, B.</p>
]]></content:encoded>
	</item>
	<item>
		<title>By: Vince</title>
		<link>http://blogs.discovermagazine.com/cosmicvariance/2006/07/19/remainders/comment-page-1/#comment-18876</link>
		<dc:creator>Vince</dc:creator>
		<pubDate>Thu, 20 Jul 2006 22:50:42 +0000</pubDate>
		<guid isPermaLink="false">http://blogs.discovermagazine.com/cosmicvariance/2006/07/19/remainders/#comment-18876</guid>
		<description>&quot;That doesn&#039;t mean that life should be fun or pleasant or fulfilling; it does mean that what we call &#039;life&#039; has to be able in principle to distinguish between what is pleasant and unpleasant. Blastocysts fall on one side of this, babies the other. Human life is slightly more even than that: it involves a particular form of consciousness.&quot;

I&#039;m not sure what you mean, Thomas.  What do you mean by &#039;pleasant&#039; and &#039;unpleasant&#039;?  Blastocysts and babies fall on what side?  What do you mean by &#039;even&#039; in the last sentence?  Thanks.</description>
		<content:encoded><![CDATA[<p>&#8220;That doesn&#8217;t mean that life should be fun or pleasant or fulfilling; it does mean that what we call &#8216;life&#8217; has to be able in principle to distinguish between what is pleasant and unpleasant. Blastocysts fall on one side of this, babies the other. Human life is slightly more even than that: it involves a particular form of consciousness.&#8221;</p>
<p>I&#8217;m not sure what you mean, Thomas.  What do you mean by &#8216;pleasant&#8217; and &#8216;unpleasant&#8217;?  Blastocysts and babies fall on what side?  What do you mean by &#8216;even&#8217; in the last sentence?  Thanks.</p>
]]></content:encoded>
	</item>
	<item>
		<title>By: Bob E.</title>
		<link>http://blogs.discovermagazine.com/cosmicvariance/2006/07/19/remainders/comment-page-1/#comment-18877</link>
		<dc:creator>Bob E.</dc:creator>
		<pubDate>Thu, 20 Jul 2006 20:37:46 +0000</pubDate>
		<guid isPermaLink="false">http://blogs.discovermagazine.com/cosmicvariance/2006/07/19/remainders/#comment-18877</guid>
		<description>Paul, your description closely resembles Sir Roger&#039;s presentation from what I can remember.  His idea(s) were very entropy-centric, but I cannot reproduce details.  The slides he presented looked like they had been sketched by hand that afternoon.  I will see if we (the  University of Texas) have the presentation on-line, in which case I&#039;ll post the link.
Bob.</description>
		<content:encoded><![CDATA[<p>Paul, your description closely resembles Sir Roger&#8217;s presentation from what I can remember.  His idea(s) were very entropy-centric, but I cannot reproduce details.  The slides he presented looked like they had been sketched by hand that afternoon.  I will see if we (the  University of Texas) have the presentation on-line, in which case I&#8217;ll post the link.<br />
Bob.</p>
]]></content:encoded>
	</item>
</channel>
</rss>
