Dan Dennett:

Dangerous memes

Starting with the simple tale of an ant, philosopher Dan Dennett unleashes a devastating salvo of ideas, making a powerful case for the existence of memes — concepts that are literally alive.

Dan Dennett

Philosopher, cognitive scientist

Dan Dennett argues that human consciousness and free will are the result of physical processes. His latest book is "Intuition Pumps and Other Tools for Thinking," Full bio