The most important skill in mathematics is the ability to ask the right questions.

感恩可以将平凡的日子变成感恩节，将日常工作变成快乐，并将普通的机会变成祝福

自信是关键。如果你不相信自己，别人也不会相信你。

Intelligence is not about replacing humans, but enhancing human capabilities.

Poetry is not a turning loose of emotion, but an escape from emotion; it is not the expression of personality, but an escape from personality.

The more you like yourself， the less you are like anyone else， which makes you unique.

施加的限制越多，就越能解放自己。