Scott Aaronson talks about the Church-Turing thesis, exploring its relation to physics and computation.

Explore more:

• Panel - Can Quantum Theory Consistently Describe Itself?: Moderated by David Wallace; Scott Aaronson, Lidia del Rio, Raphael Bousso, and Matt Leifer in the panel "Can Quantum Theory Consistently Describe Itself?"
• Panel: What Will Quantum Computers Ever Be Useful For?: Panel on quantum computers with Scott Aaronson, Seth Lloyd, Mile Gu, Michele Reilly and Catalina Curceanu.
• Scott Aaronson - The Search for Physical Correlates of Consciousness : Scott Aaronson speaking at the 6th International FQXi Conference.