When you confront a stuck bolt or screw: righty tighty, lefty loosey.
艺术不是手工艺,它是艺术家所经历的情感的传递。
最大的智慧是认识到自己的无知。
一个国家的真正财富来自于它的土壤。
冒险应该是80%的规划和20%的纯粹勇气。
A mathematician is a person who can find analogies between theorems; a better mathematician is one who can see analogies between proofs and the best mathematician can notice analogies between theories.
预测未来的最好方法就是创造未来。