成功不是幸福的关键。幸福是成功的关键。如果你热爱你所做的事情,你就会成功。
如果你被困住了,去睡一觉。让你的潜意识来帮你解决问题。
The most important thing is to be able to think, to be able to see, to be able to judge what you see.
数学的目标是理解我们观察到的现象背后的结构。
In language, we find the essence of human creativity.