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

The man who is fit to work at any particular trade is unable to understand the science of that trade without the kindly help and cooperation of men of a totally different type of education.

Dreams don’t work unless you do.

The way to make progress is to acknowledge ignorance.

我不会让恐惧支配我的生活。