If you’re not failing occasionally, you’re not pushing the boundaries enough.
如果你没有偶尔失败，说明你还没有足够地突破界限。
The art of being wise is the art of knowing what to overlook.
The art of doing mathematics consists in finding that special case which contains all the germs of generality.
梦想不是年轻人的专利，而是所有追求进步的人的共同语言。
最好的领导者是那些培养其他领导者的人。