Even Hitler didn't wake up going, "let me do the most evil thing I can do today." I think he woke up in the morning and using a twisted, backwards logic, he set out to do what he thought was "good." Stuff like that just needs reprogramming. … I wake up every day full of hope, positive that every day is going to be better than yesterday. And I'm looking to infect people with my positivity. I think I can start an epidemic.

As quoted in "Will Smith : My Work Ethic Will Make Me A Legend" by Siobhan Synnot in Daily Record (22 December 2007)