Sam Harris

Dan seems to think that free will is like color: People might have some erroneous beliefs about it, but the experience of freedom and its attendant moral responsibilities can be understood in a similarly straightforward way through science. I think that free will is an illusion and that analogies to phenomena like color do not run through. A better analogy, also taken from the domain of vision, would liken free will to the sense that most of us have of visual continuity. [...] Of course, we could take Dan’s approach and adjust the notion of “continuity” so that it better reflected the properties of human vision, giving us a new concept of seamless visual perception that is “worth wanting.” But if erroneous beliefs about visual continuity caused drivers to regularly mow down pedestrians and police sharpshooters to accidentally kill hostages, merely changing the meaning of “continuity” would not do. I believe that this is the situation we are in with the illusion of free will: False beliefs about human freedom skew our moral intuitions and anchor our system of criminal justice to a primitive ethic of retribution. (2012) source Unverified