Scientific progress must be guided by a moral compass.

I think of my pile of old paperbacks, their pages gone wobbly, like they’d once belonged to the sea.

当保持现状的痛苦大于改变的痛苦时，改变就会发生。

坚持与固执之间的区别在于一个源自坚强的意志，另一个源自坚强的拒绝。

Words dazzle and deceive because they are mimed by the face.But black words on a white page are the soul laid bare.

爱不是占有，而是奉献。

Never let anyone dull your sparkle.

In the world of mathematics, imagination is more important than knowledge.

Life is nasty, brutish, and short.