24 MAR 2012 by ideonexus

 Transcript of Adam Savage's Speech at the Reason Rally in...

I have been racking my brain for the past few weeks trying to think of ways to talk about reason and being reasonable. It turns out it's not a simple subject. I am a very non-confrontational person. I am, most of the time, the very definition of a reasonable man. I don't like telling people things they don't want to hear. I want people to get along. I want people to like me. I want to find good things in people. I want to understand viewpoints that differ from mine. I want my tombstone to say...
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My favorite speech from the rally.

03 MAY 2011 by ideonexus

 A lot happens in 100k Years of Evolution

Inside my skull is a brain that was designed to exploit the conditions of an African savanna between 3 million and 100,000 years ago. When my ancestors moved into Europe (I am a white European by descent) about 100,000 years ago, they quickly evolved a set of physiological features to suit the sunless climate of northern latitudes: pale skin to prevent rickets, male beards, and a circulation relatively resistant to frostbite. But little else changed: Skull size, body proportions, and teeth ar...
Folksonomies: evolution human evolution
Folksonomies: evolution human evolution
  1  notes

A brief descriptions of the characteristics acquired in 100,000 years of human history.