"Courage doesn't always roar. Sometimes courage is the quiet voice at the end of the day saying 'I will try again tomorrow.'"

Art is not about perfection. It’s about expression.

The human being is essentially self-determining; he becomes what he wills himself to be.

计算的未来在于开发能够学习和适应的算法，就像人脑一样。

聪明好学，不以向地位低下的人请教为耻，所以称他为“文”。

I don't want to be as good as I was, I want to be better than I was.

理论见解常常导致实际突破，弥合抽象思想与现实世界应用之间的差距。