He was called “The Einstein of Brain Science.” A neuroscientist whose ideas quietly reshaped how we understand the mind, perception, and reality itself. In this talk, he doesn’t speculate. He demonstrates. What he shows challenges one of our deepest assumptions: that reality is simply out there, waiting to be perceived. Decades ahead of his time, Karl Pribram proposed a model of the brain so radical that it forced science to reconsider what perception actually is, and where reality truly comes from.