You’re never going to learn something as profoundly as when it’s purely out of curiosity.

I always thought the joy of reading a book is not knowing what happens next. (Leonard Shelby, Memento)

I have to believe that when my eyes are closed, the world's still there. (Leonard Shelby, Memento)

Memory can change the shape of a room; it can change the color of a car. And memories can be distorted. They're just an interpretation, they're not a record, and they're irrelevant if you have the facts. (Leonard Shelby, Memento)

The audience knows the truth, the world is simple. It's miserable, solid all the way through. But if you could fool them, even for a second, then you can make them wonder, and then you got to see something really special.

You either die a hero or you live long enough to see yourself become the villain.

Bruce Wayne/Batman: A hero can be anyone, even a man doing something as simple and reassuring as putting a coat on a young boy's shoulders to let him know that the world hadn't ended.