Mathematics is the language of the universe, and through it, we can unlock the secrets of existence.
意志力不是美德,而是神经冲动的定向爆破。
命运不靠机缘,而是靠你的抉择。命运不是等来的,而是争来的。
Advice like these are not laws. They are like hats. If one doesn’t fit, try another.