<?xml version="1.0" encoding="UTF-8" ?>
<rss version="2.0"
    xmlns:content="http://purl.org/rss/1.0/modules/content/"
    xmlns:wfw="http://wellformedweb.org/CommentAPI/"
    xmlns:dc="http://purl.org/dc/elements/1.1/"
    xmlns:atom="http://www.w3.org/2005/Atom">
<channel><title>Comments for &quot;BBC Brain Story part 3 The Mind's Eye - Optical Illusion&quot; Video at VideoSift.com</title>
<link>http://www.videosift.com/video/BBC-Brain-Story-part-3-The-Minds-Eye-Optical-Illusion</link>
<description>VideoSift: Online Video *Quality Control (18 comments listed)</description>
<language>en</language>
<copyright>2009 videosift.com</copyright>
<pubDate>Sat, 07 Mar 2009 23:12:33 -0800</pubDate>
<generator>http://www.varocms.com</generator>
<docs>http://www.rssboard.org/rss-specification</docs>
<ttl>10</ttl>
<image><url>http://static1.videosift.com/cdm/sifter_small.gif</url><title>Comments for &quot;BBC Brain Story part 3 The Mind's Eye - Optical Illusion&quot; Video at VideoSift.com</title><link>http://www.videosift.com/video/BBC-Brain-Story-part-3-The-Minds-Eye-Optical-Illusion</link></image>
<item><title>By berticus</title>
<link>http://www.videosift.com/video/BBC-Brain-Story-part-3-The-Minds-Eye-Optical-Illusion#comment-272790</link>
<description>&lt;img src=&quot;http://static1.videosift.com/avatars/b/berticus-s.jpg?1240644096&quot; width=&quot;40&quot; height=&quot;40&quot; alt=&quot;&quot; /&gt;&lt;br /&gt;This is a good documentary.  *requeue&lt;br /&gt;&lt;br /&gt;</description>
<dc:creator>berticus (http://www.videosift.com/member/berticus)</dc:creator><guid>http://www.videosift.com/video/BBC-Brain-Story-part-3-The-Minds-Eye-Optical-Illusion#comment-272790</guid>
<pubDate>Tue, 11 Dec 2007 15:23:22 -0800</pubDate>
</item><item><title>By siftbot</title>
<link>http://www.videosift.com/video/BBC-Brain-Story-part-3-The-Minds-Eye-Optical-Illusion#comment-272791</link>
<description>&lt;img src=&quot;http://static1.videosift.com/avatars/s/siftbot-s.jpg?1238509085&quot; width=&quot;40&quot; height=&quot;40&quot; alt=&quot;&quot; /&gt;&lt;br /&gt;Re-queueing this video for one more try; last queued Saturday, December 8th, 2007 5:43am PST - requeue requested by submitter berticus.&lt;br /&gt;&lt;br /&gt;</description>
<dc:creator>siftbot (http://siftbot.videosift.com)</dc:creator><guid>http://www.videosift.com/video/BBC-Brain-Story-part-3-The-Minds-Eye-Optical-Illusion#comment-272791</guid>
<pubDate>Tue, 11 Dec 2007 15:23:22 -0800</pubDate>
</item><item><title>By Abducted</title>
<link>http://www.videosift.com/video/BBC-Brain-Story-part-3-The-Minds-Eye-Optical-Illusion#comment-272807</link>
<description>&lt;img src=&quot;http://static1.videosift.com/avatars/a/Abducted-s.jpg?1237005146&quot; width=&quot;40&quot; height=&quot;40&quot; alt=&quot;&quot; /&gt;&lt;br /&gt;Cool, but I was kinda waiting for a explanation, a shot from another angle.&lt;br /&gt;&lt;br /&gt;</description>
<dc:creator>Abducted (http://www.videosift.com/member/Abducted)</dc:creator><guid>http://www.videosift.com/video/BBC-Brain-Story-part-3-The-Minds-Eye-Optical-Illusion#comment-272807</guid>
<pubDate>Tue, 11 Dec 2007 15:41:34 -0800</pubDate>
</item><item><title>By brain</title>
<link>http://www.videosift.com/video/BBC-Brain-Story-part-3-The-Minds-Eye-Optical-Illusion#comment-273004</link>
<description>&lt;img src=&quot;http://static1.videosift.com/avatars/b/brain-s.jpg?1237004707&quot; width=&quot;40&quot; height=&quot;40&quot; alt=&quot;&quot; /&gt;&lt;br /&gt;my story!&lt;br /&gt;&lt;br /&gt;</description>
<dc:creator>brain (http://www.videosift.com/member/brain)</dc:creator><guid>http://www.videosift.com/video/BBC-Brain-Story-part-3-The-Minds-Eye-Optical-Illusion#comment-273004</guid>
<pubDate>Tue, 11 Dec 2007 19:03:16 -0800</pubDate>
</item><item><title>By siftbot</title>
<link>http://www.videosift.com/video/BBC-Brain-Story-part-3-The-Minds-Eye-Optical-Illusion#comment-273240</link>
<description>&lt;img src=&quot;http://static1.videosift.com/avatars/s/siftbot-s.jpg?1238509085&quot; width=&quot;40&quot; height=&quot;40&quot; alt=&quot;&quot; /&gt;&lt;br /&gt;Tags for this video have been changed from &lt;tt&gt;'brain, illusion, science, the beeb'&lt;/tt&gt; to &lt;tt&gt;'brain, illusion, science, the beeb, ames room'&lt;/tt&gt; - edited by djsunkid&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;p&gt;&lt;map name=&quot;google_ad_map_20091112012147&quot;&gt;
&lt;area shape=&quot;rect&quot; href=&quot;http://imageads.googleadservices.com/pagead/imgclick/20091112012147?pos=0&quot; coords=&quot;1,2,367,28&quot;/&gt;
&lt;area shape=&quot;rect&quot; href=&quot;http://services.google.com/feedback/abg&quot; coords=&quot;384,10,453,23&quot;/&gt;&lt;/map&gt;
&lt;img usemap=&quot;#google_ad_map_20091112012147&quot; border=&quot;0&quot; src=&quot;http://imageads.googleadservices.com/pagead/ads?format=468x30_aff_img&amp;client=ca-pub-2778535148117178&amp;channel=1821671304&amp;output=png&amp;cuid=20091112012147&amp;url=http%3A%2F%2Fwww.videosift.com%2Frss2%2Fpost%2FBBC-Brain-Story-part-3-The-Minds-Eye-Optical-Illusion%2Fcomments.xml&quot;/&gt;&lt;/p&gt;</description>
<dc:creator>siftbot (http://siftbot.videosift.com)</dc:creator><guid>http://www.videosift.com/video/BBC-Brain-Story-part-3-The-Minds-Eye-Optical-Illusion#comment-273240</guid>
<pubDate>Wed, 12 Dec 2007 01:19:05 -0800</pubDate>
</item><item><title>By Ivegotthebends</title>
<link>http://www.videosift.com/video/BBC-Brain-Story-part-3-The-Minds-Eye-Optical-Illusion#comment-273400</link>
<description>&lt;img src=&quot;http://static1.videosift.com/avatars/i/Ivegotthebends-s.jpg?1237003185&quot; width=&quot;40&quot; height=&quot;40&quot; alt=&quot;&quot; /&gt;&lt;br /&gt;This is probably my favorite optical illusion. I wonder if it's been used in a horror movie yet. It would have been perfect in The Shining.&lt;br /&gt;&lt;br /&gt;</description>
<dc:creator>Ivegotthebends (http://www.videosift.com/member/Ivegotthebends)</dc:creator><guid>http://www.videosift.com/video/BBC-Brain-Story-part-3-The-Minds-Eye-Optical-Illusion#comment-273400</guid>
<pubDate>Wed, 12 Dec 2007 08:55:59 -0800</pubDate>
</item><item><title>By Crosswords</title>
<link>http://www.videosift.com/video/BBC-Brain-Story-part-3-The-Minds-Eye-Optical-Illusion#comment-273437</link>
<description>&lt;img src=&quot;http://static1.videosift.com/avatars/c/Crosswords-s.jpg?1237005330&quot; width=&quot;40&quot; height=&quot;40&quot; alt=&quot;&quot; /&gt;&lt;br /&gt;The thing about these illusions when they're shown on TV is that it changes a biocular cue, into a monocular cue.  This tends to make the illusion a bit more dramatic as we lose true depth perception, and which is replaced by depth perception more reliant on visual cues.  Our ability to extrapolate depth in a 2 dimensional environment is solely dependent on size and shape.  To me this is a lot like a painting, where our knowledge of how things work regarding size, shape and distance, helps us determine the relative sizes of things in a painting.&lt;br /&gt; &lt;br /&gt; That's not to say this particular illusion doesn't exist when viewed biocularly, just that it's probably not as profound.  I've been in a room like that (it was at some carnival or something) and let me tell you it was very disorienting.&lt;br /&gt;&lt;br /&gt;</description>
<dc:creator>Crosswords (http://www.videosift.com/member/Crosswords)</dc:creator><guid>http://www.videosift.com/video/BBC-Brain-Story-part-3-The-Minds-Eye-Optical-Illusion#comment-273437</guid>
<pubDate>Wed, 12 Dec 2007 09:34:07 -0800</pubDate>
</item><item><title>By Ryjkyj</title>
<link>http://www.videosift.com/video/BBC-Brain-Story-part-3-The-Minds-Eye-Optical-Illusion#comment-273756</link>
<description>&lt;img src=&quot;http://static1.videosift.com/avatars/r/Ryjkyj-s.jpg?1256852032&quot; width=&quot;40&quot; height=&quot;40&quot; alt=&quot;&quot; /&gt;&lt;br /&gt;AAAAAAAAAAAHHHHHHHHH!!!!!!!!!!!!!!!!  AAAAAAAAAAAAAAAAAAHHHHH!!!!!!!!!!!!!!&lt;br /&gt; ...&lt;br /&gt; AAAAAAAAAAAAAAAAAAAAAAAAAHHHHHHHHHHHHHHHHHHHH!!!!!!!!!!!!!!!!!!!!!!!!!!!&lt;br /&gt;&lt;br /&gt;</description>
<dc:creator>Ryjkyj (http://www.videosift.com/member/Ryjkyj)</dc:creator><guid>http://www.videosift.com/video/BBC-Brain-Story-part-3-The-Minds-Eye-Optical-Illusion#comment-273756</guid>
<pubDate>Wed, 12 Dec 2007 15:16:52 -0800</pubDate>
</item><item><title>By southblvd</title>
<link>http://www.videosift.com/video/BBC-Brain-Story-part-3-The-Minds-Eye-Optical-Illusion#comment-274285</link>
<description>&lt;img src=&quot;http://static1.videosift.com/avatars/s/southblvd-s.jpg?1237003185&quot; width=&quot;40&quot; height=&quot;40&quot; alt=&quot;&quot; /&gt;&lt;br /&gt;Kind of disappointing. I was expecting it to change views.&lt;br /&gt;&lt;br /&gt;</description>
<dc:creator>southblvd (http://www.videosift.com/member/southblvd)</dc:creator><guid>http://www.videosift.com/video/BBC-Brain-Story-part-3-The-Minds-Eye-Optical-Illusion#comment-274285</guid>
<pubDate>Thu, 13 Dec 2007 07:12:16 -0800</pubDate>
</item><item><title>By jimnms</title>
<link>http://www.videosift.com/video/BBC-Brain-Story-part-3-The-Minds-Eye-Optical-Illusion#comment-274366</link>
<description>&lt;img src=&quot;http://static1.videosift.com/avatars/j/jimnms-s.jpg?1237004550&quot; width=&quot;40&quot; height=&quot;40&quot; alt=&quot;&quot; /&gt;&lt;br /&gt;Damn it, I hate it when my brain wont allow me see things the way they really are.&lt;br /&gt;&lt;br /&gt;</description>
<dc:creator>jimnms (http://www.videosift.com/member/jimnms)</dc:creator><guid>http://www.videosift.com/video/BBC-Brain-Story-part-3-The-Minds-Eye-Optical-Illusion#comment-274366</guid>
<pubDate>Thu, 13 Dec 2007 09:33:03 -0800</pubDate>
</item><item><title>By Dignant_Pink</title>
<link>http://www.videosift.com/video/BBC-Brain-Story-part-3-The-Minds-Eye-Optical-Illusion#comment-274446</link>
<description>&lt;img src=&quot;http://static1.videosift.com/avatars/d/Dignant_Pink-s.jpg?1237004361&quot; width=&quot;40&quot; height=&quot;40&quot; alt=&quot;&quot; /&gt;&lt;br /&gt;wow.  my brain is a jerk for not allowing me to see the truth.  my brain is no better than dick cheney.&lt;br /&gt;&lt;br /&gt;</description>
<dc:creator>Dignant_Pink (http://www.videosift.com/member/Dignant_Pink)</dc:creator><guid>http://www.videosift.com/video/BBC-Brain-Story-part-3-The-Minds-Eye-Optical-Illusion#comment-274446</guid>
<pubDate>Thu, 13 Dec 2007 11:53:05 -0800</pubDate>
</item><item><title>By ReverendTed</title>
<link>http://www.videosift.com/video/BBC-Brain-Story-part-3-The-Minds-Eye-Optical-Illusion#comment-274855</link>
<description>&lt;img src=&quot;http://static1.videosift.com/avatars/r/ReverendTed-s.jpg?1236914028&quot; width=&quot;40&quot; height=&quot;40&quot; alt=&quot;&quot; /&gt;&lt;br /&gt;Disappointed that there was never a few from another angle.&lt;br /&gt;&lt;br /&gt;</description>
<dc:creator>ReverendTed (http://www.videosift.com/member/ReverendTed)</dc:creator><guid>http://www.videosift.com/video/BBC-Brain-Story-part-3-The-Minds-Eye-Optical-Illusion#comment-274855</guid>
<pubDate>Thu, 13 Dec 2007 21:21:44 -0800</pubDate>
</item><item><title>By coolhund</title>
<link>http://www.videosift.com/video/BBC-Brain-Story-part-3-The-Minds-Eye-Optical-Illusion#comment-275030</link>
<description>Hm. Guess my brain is malfunctioning then, since I didnt see anything weird or spectacular. Was obvious from the beginning that the room was fucked up...&lt;br /&gt;&lt;br /&gt;</description>
<dc:creator>coolhund (http://www.videosift.com/member/coolhund)</dc:creator><guid>http://www.videosift.com/video/BBC-Brain-Story-part-3-The-Minds-Eye-Optical-Illusion#comment-275030</guid>
<pubDate>Fri, 14 Dec 2007 05:43:16 -0800</pubDate>
</item><item><title>By rychan</title>
<link>http://www.videosift.com/video/BBC-Brain-Story-part-3-The-Minds-Eye-Optical-Illusion#comment-275332</link>
<description>&lt;img src=&quot;http://static1.videosift.com/avatars/r/rychan-s.jpg?1237005056&quot; width=&quot;40&quot; height=&quot;40&quot; alt=&quot;&quot; /&gt;&lt;br /&gt;No, it wasn't obvious.&lt;br /&gt;&lt;br /&gt;</description>
<dc:creator>rychan (http://www.videosift.com/member/rychan)</dc:creator><guid>http://www.videosift.com/video/BBC-Brain-Story-part-3-The-Minds-Eye-Optical-Illusion#comment-275332</guid>
<pubDate>Fri, 14 Dec 2007 14:15:59 -0800</pubDate>
</item><item><title>By berticus</title>
<link>http://www.videosift.com/video/BBC-Brain-Story-part-3-The-Minds-Eye-Optical-Illusion#comment-563125</link>
<description>&lt;img src=&quot;http://static1.videosift.com/avatars/b/berticus-s.jpg?1240644096&quot; width=&quot;40&quot; height=&quot;40&quot; alt=&quot;&quot; /&gt;&lt;br /&gt;*brain&lt;br /&gt;&lt;br /&gt;</description>
<dc:creator>berticus (http://www.videosift.com/member/berticus)</dc:creator><guid>http://www.videosift.com/video/BBC-Brain-Story-part-3-The-Minds-Eye-Optical-Illusion#comment-563125</guid>
<pubDate>Fri, 31 Oct 2008 04:10:56 -0700</pubDate>
</item><item><title>By berticus</title>
<link>http://www.videosift.com/video/BBC-Brain-Story-part-3-The-Minds-Eye-Optical-Illusion#comment-563126</link>
<description>&lt;img src=&quot;http://static1.videosift.com/avatars/b/berticus-s.jpg?1240644096&quot; width=&quot;40&quot; height=&quot;40&quot; alt=&quot;&quot; /&gt;&lt;br /&gt;ugh, i still haven't learned to stop doing that to my own posts..&lt;br /&gt;&lt;br /&gt;</description>
<dc:creator>berticus (http://www.videosift.com/member/berticus)</dc:creator><guid>http://www.videosift.com/video/BBC-Brain-Story-part-3-The-Minds-Eye-Optical-Illusion#comment-563126</guid>
<pubDate>Fri, 31 Oct 2008 04:11:16 -0700</pubDate>
</item><item><title>By rasch187</title>
<link>http://www.videosift.com/video/BBC-Brain-Story-part-3-The-Minds-Eye-Optical-Illusion#comment-575906</link>
<description>&lt;img src=&quot;http://static1.videosift.com/avatars/r/rasch187-s.jpg?1257091251&quot; width=&quot;40&quot; height=&quot;40&quot; alt=&quot;&quot; /&gt;&lt;br /&gt;*promote the brain&lt;br /&gt;&lt;br /&gt;</description>
<dc:creator>rasch187 (http://rasch187.videosift.com)</dc:creator><guid>http://www.videosift.com/video/BBC-Brain-Story-part-3-The-Minds-Eye-Optical-Illusion#comment-575906</guid>
<pubDate>Wed, 12 Nov 2008 06:00:54 -0800</pubDate>
</item><item><title>By siftbot</title>
<link>http://www.videosift.com/video/BBC-Brain-Story-part-3-The-Minds-Eye-Optical-Illusion#comment-575907</link>
<description>&lt;img src=&quot;http://static1.videosift.com/avatars/s/siftbot-s.jpg?1238509085&quot; width=&quot;40&quot; height=&quot;40&quot; alt=&quot;&quot; /&gt;&lt;br /&gt;Promoting this video back to the front page; last published Tuesday, December 11th, 2007 3:49pm PST - promote requested by rasch187.&lt;br /&gt;&lt;br /&gt;</description>
<dc:creator>siftbot (http://siftbot.videosift.com)</dc:creator><guid>http://www.videosift.com/video/BBC-Brain-Story-part-3-The-Minds-Eye-Optical-Illusion#comment-575907</guid>
<pubDate>Wed, 12 Nov 2008 06:00:54 -0800</pubDate>
</item><item><title>By NicoleBee</title>
<link>http://www.videosift.com/video/BBC-Brain-Story-part-3-The-Minds-Eye-Optical-Illusion#comment-575914</link>
<description>&lt;img src=&quot;http://static1.videosift.com/avatars/n/NicoleBee-s.jpg?1238361979&quot; width=&quot;40&quot; height=&quot;40&quot; alt=&quot;&quot; /&gt;&lt;br /&gt;We have/had one of these at our 'kids' science galleries. This one looks a lot more classy. But yeah, why not show it from another angle as well?&lt;br /&gt;&lt;br /&gt;</description>
<dc:creator>NicoleBee (http://www.videosift.com/member/NicoleBee)</dc:creator><guid>http://www.videosift.com/video/BBC-Brain-Story-part-3-The-Minds-Eye-Optical-Illusion#comment-575914</guid>
<pubDate>Wed, 12 Nov 2008 06:15:51 -0800</pubDate>
</item><item><title>By MycroftHomlz</title>
<link>http://www.videosift.com/video/BBC-Brain-Story-part-3-The-Minds-Eye-Optical-Illusion#comment-576564</link>
<description>&lt;img src=&quot;http://static1.videosift.com/avatars/m/MycroftHomlz-s.jpg?1237005114&quot; width=&quot;40&quot; height=&quot;40&quot; alt=&quot;&quot; /&gt;&lt;br /&gt;*promote&lt;br /&gt;&lt;br /&gt;</description>
<dc:creator>MycroftHomlz (http://www.videosift.com/member/MycroftHomlz)</dc:creator><guid>http://www.videosift.com/video/BBC-Brain-Story-part-3-The-Minds-Eye-Optical-Illusion#comment-576564</guid>
<pubDate>Wed, 12 Nov 2008 17:09:56 -0800</pubDate>
</item><item><title>By siftbot</title>
<link>http://www.videosift.com/video/BBC-Brain-Story-part-3-The-Minds-Eye-Optical-Illusion#comment-576565</link>
<description>&lt;img src=&quot;http://static1.videosift.com/avatars/s/siftbot-s.jpg?1238509085&quot; width=&quot;40&quot; height=&quot;40&quot; alt=&quot;&quot; /&gt;&lt;br /&gt;Promoting this video back to the front page; last published Wednesday, November 12th, 2008 6:00am PST - promote requested by MycroftHomlz.&lt;br /&gt;&lt;br /&gt;</description>
<dc:creator>siftbot (http://siftbot.videosift.com)</dc:creator><guid>http://www.videosift.com/video/BBC-Brain-Story-part-3-The-Minds-Eye-Optical-Illusion#comment-576565</guid>
<pubDate>Wed, 12 Nov 2008 17:09:56 -0800</pubDate>
</item><item><title>By peggedbea</title>
<link>http://www.videosift.com/video/BBC-Brain-Story-part-3-The-Minds-Eye-Optical-Illusion#comment-696786</link>
<description>&lt;img src=&quot;http://static1.videosift.com/avatars/p/peggedbea-s.jpg?1252512839&quot; width=&quot;40&quot; height=&quot;40&quot; alt=&quot;&quot; /&gt;&lt;br /&gt;i will *promote the hell out of this&lt;br /&gt;&lt;br /&gt;</description>
<dc:creator>peggedbea (http://www.videosift.com/member/peggedbea)</dc:creator><guid>http://www.videosift.com/video/BBC-Brain-Story-part-3-The-Minds-Eye-Optical-Illusion#comment-696786</guid>
<pubDate>Sat, 07 Mar 2009 23:12:33 -0800</pubDate>
</item><item><title>By siftbot</title>
<link>http://www.videosift.com/video/BBC-Brain-Story-part-3-The-Minds-Eye-Optical-Illusion#comment-696787</link>
<description>&lt;img src=&quot;http://static1.videosift.com/avatars/s/siftbot-s.jpg?1238509085&quot; width=&quot;40&quot; height=&quot;40&quot; alt=&quot;&quot; /&gt;&lt;br /&gt;Invocations (promote) cannot be called by peggedbea because peggedbea is not privileged - sorry.&lt;br /&gt;&lt;br /&gt;</description>
<dc:creator>siftbot (http://siftbot.videosift.com)</dc:creator><guid>http://www.videosift.com/video/BBC-Brain-Story-part-3-The-Minds-Eye-Optical-Illusion#comment-696787</guid>
<pubDate>Sat, 07 Mar 2009 23:12:33 -0800</pubDate>
</item><atom:link href="http://www.videosift.com/rss2/post/BBC-Brain-Story-part-3-The-Minds-Eye-Optical-Illusion/comments.xml" rel="self" type="application/rss+xml" />
</channel>
</rss>