Does Consciousness Break the Laws of Physics?

If we could explain everything happening in your brain, would there still be something left to explain about you? Physicist Avshalom Elitzur thinks so—and argues that accounting for consciousness may require changing the laws of physics. In this lively conversation, Michael Shermer challenges Elitzur on why subjective experience should be anything more than a product of the brain, whether an AI could be conscious, and what a hypothetical human without consciousness would have to say about any of this.

Avshalom Elitzur is an Affiliate Professor at the Institute for Quantum Studies, Chapman University, and a senior researcher at Iyar, the Israel Institute for Advanced Research. He works in the foundations of quantum mechanics and is best known for the Elitzur–Vaidman bomb-testing problem.