David Chalmers is the guest on the latest Lexman episode, and the two discuss the hollowness of some commonly held beliefs. David Chalmers is a professor of philosophy at the University of Massachusetts, Amherst, and he's known for his work on semantic theory and the philosophy of mind. Do beliefs about reality necessarily lead to coherent thought? And where do subjective experiences like fear or dread come from anyways? Tune in to find out!