Happiness is not something ready made. It comes from your own actions.

悲伤越深，艺术越伟大。

A programming language is low level when its programs require attention to the irrelevant.

同理心是创新的关键。

"I think that mathematicians are much more like artists than they are like scientists."

Every challenge in life is an opportunity to grow and become stronger.

如果你说得出，那你就要做得到。