Everyone has a secret world inside of them. All of the people of the world, I mean. Everybody. No matter how dull and boring they are on the outside, inside them they've all got unimaginable, magnificent, wonderful, stupid, amazing worlds. Not just one world. Hundreds of them.
The habit of committing far more time to learning and thinking than to doing is no accident.
"The key is not to get too high when things are going well and not too low when things are going bad."
The best way to predict the future is to invent it.