Questioning Reality with Cognitive Scientist Donald Hoffman

questioning-realityDonald Hoffman, a cognitive psychologist at the University of California with a background in artificial intelligence, game theory, and evolutionary biology has developed a new theory of consciousness that, should it prove true, would rearrange our understanding of not only the mind and the brain, but physics itself.

Hoffman wondered if evolution truly favored organisms that are seeing different parts of the truth, so he and his graduate students created computer models of natural selection. “We simulated hundreds of thousands of random worlds and put organisms in those worlds that could see all of the truth, part of the truth, or none of the truth,” explained Hoffman. “What we found in our simulations was that organisms that saw reality as-it-is could never outcompete organisms that saw none of reality and were just tuned to fitness, as long as they were of equal complexity.”

The implication, Hoffman said, is that an organism that can see the truth will never be favored by natural selection. This suggests that literally nothing we can conceive of can be said to represent objective reality, not even atoms, molecules, or physical laws. There’s no escape.

You Are Not So Smart | 2nd December 2016

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