The essence of mathematics lies in its freedom.
"What's terrible is to pretend that the second-rate is first-rate. To pretend that you don't need love when you do; or you like your work when you know quite well you're capable of better."
管理复杂性的关键在于关注组件之间的接口，而不是它们的内部细节。
宇宙是由一位至高无上、善良且有序的创造者为我们打造的。
I'm just a regular guy who loves music.
The chemical industry has a responsibility to lead the way in reducing environmental impact.