In the age of science, what's a philosopher to do? As physics, biology and other hard sciences advance, is philosophy left with only a few increasingly recherché questions? Nope, says philosopher Colin McGinn. McGinn argues that philosophy is a kind of science (though it could use some rebranding to that effect), and those other sciences would do well to pay it some mind. A dose of philosophy could help clear up many scientific confusions and save theorists from a mess of conceptual errors (homuncular fallacy, anyone?). Colin McGinn and I talk science vs. philosophy, different kinds of knowledge, the nature of objectivity, problems with the scientific study of consciousness, and his Campaign to Rename Philosophy (CRP), which he wrote about recently in the New York Times.