Thinking about the entropic explanation of the arrow of time in conjunction with the anthropic principle led me to this fantastic FAQ: http://preposterousuniver

Thinking about the entropic explanation of the arrow of time in conjunction with the anthropic principle led me to this fantastic FAQ: http://preposterousuniverse.com/eternitytohere/faq.html http://preposterousuniverse.com/eternitytohere/faq.html and the idea of Boltzmann Brains: http://blogs.discovermagazine.com/cosmicvariance/2006/08/01/boltzmanns-anthropic-brain/#.VFAFCPl4ok0 http://blogs.discovermagazine.com/cosmicvariance/2006/08/01/...