Daniel C. Dennett, preeminent philosopher and cognitive scientist, has spent his career considering the thorniest, most fundamental mysteries of the mind. Do we have free will? What is consciousness and how did it come about? What distinguishes human minds from the minds of animals? Dennett's answers have profoundly shaped our age of philosophical thought. In I've Been Thinking, he reflects on his amazing career and lifelong scientific fascinations. Dennett's...