The test of a first-rate intelligence is the ability to hold two opposed ideas in the mind at the same time, and still retain the ability to function.
In mathematics, you don't understand things. You just get used to them.
创作艺术的过程和最终结果一样重要。
我能给的最好建议是保持谦逊并努力工作。
最好的书是让你重新看世界的书。