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 most exciting phrase to hear in science, the one that heralds new discoveries, is not 'Eureka!' but 'That's funny...'

永远不要停止学习，因为生活永远不会停止教导。

爱就是失去，但我们仍然去爱。