The separation of law and morals is a necessary condition for the existence of a legal system.

Luck， is largely responsible for my reputation for genius. I don’t walk into the office in the morning and say， ‘Am I smart today？’ I walk in and wonder， ‘Am I lucky today？’

机械师应当坐在杠杆、螺丝、楔子、轮子等中间，就像诗人坐在字母中间一样，将它们视为他思想的展示。

我学会了如何生活……如何在这个世界上生活，而不仅仅是站在一旁观看。