True strength is not in the muscles, but in the heart.

I'm not afraid to fail. I'm afraid of not trying.

The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion.

"Books are the way that we communicate with the dead. The way that we learn lessons from those who are no longer with us, that humanity has built on itself, progressed, made knowledge incremental rather than something that has to be relearned, over and over."