The important thing in science is not so much to obtain new facts as to discover new ways of thinking about them.

People, even more than things, have to be restored, revived, reclaimed and redeemed; never throw out anyone.

那些愿意为了安全而放弃自由的人，既得不到安全，也得不到自由。

I don’t need a reason to be great.

I've always believed that if you put in the work, the results will come.