Topics for this week's episode include the Turing Test, artificial consciousness, and machine ethics; Avi Rubin's recent TED Talk on our increasingly hackable world; nootropics, cognitive liberty and limits to the bio-libertarian impulse.

Topics for this week's episode include the Turing Test, artificial consciousness, and machine ethics; Avi Rubin's recent TED Talk on our increasingly hackable world; nootropics, cognitive liberty and limits to the bio-libertarian impulse.

http://www.sentientdevelopments.com/2012/03/sentient-developments-podcast-episode.html