我把它当作每天都是一个变得更好的新挑战。
The genome is a graveyard of extinct species.
The best villains are those who believe they're the heroes of their own stories.
数学中真正的挑战不是解决问题,而是提出正确的问题。
我们与他人的关系是反映我们内心世界和心理状态的镜子。