I wouldn't presume to know something, but I have lots to learn and that's what I attempt to do through my work.
Horrible experiences lead us to wonder whether the person who experiences them might not be something horrible.
And those who were seen dancing were thought to be insane by those who could not hear the music.
Insanity in individuals is something rare - but in groups, parties, nations and epochs, it is the rule.
Sometimes people don't want to hear the truth because they don't want their illusions destroyed.
There are two different types of people in the world, those who want to know, and those who want to believe.
I was in darkness, but I took three steps and found myself in paradise. The first step was a good thought, the second, a good word; and the third, a good deed.
It's very rewarding to see the movie, and it's very rewarding to make the movie, but playing the character [Riddick] is sometimes a lot more difficult than other characters because it takes so much preparation to get into that character.
Iraq and Afghanistan have exacted a toll on America - in lives, treasure and standing - that it will take a generation to work through.
It's fascinating how life works.
I went to Princeton specifically to study physics.