Mathematics is not about numbers, equations, computations, or algorithms: it is about understanding.
数学不是关于数字、方程、计算或算法：它是关于理解的。
挑战是伪装的机遇，拥抱它们并变得更强大。
The most dangerous poison is the feeling of achievement. The antidote is to think every evening what can be done better tomorrow.
赏析：描述了人在梦中不知道自己在做梦，醒来后才知道是梦的现象，引发了对人生如梦的思考。
I believe that every human has a finite number of heartbeats. I don't intend to waste any of mine running around doing exercises.
真理的光芒永不熄灭。
