He's a prolific author of numerous articles and over 20 books in the philosophy of science and on the theoretical foundations of computer science, artificial intelligence and cognitive science.
He's also the founder of Scholars for 9/11 truth, a non-partisan association of faculty, students, and scholars, dedicated to exposing official lies, removing the shroud of deceit, and revealing truths behind 9/11.Download this episode (right click and save)