有时候，帮助某人的最好方式就是陪伴在他们身边。

帮助别人，做善事，最令我愉悦；认真读书，重修养，最为人赞许。

I wanted to build something that was my own, something I could point to and say, I made that. It was the only way I saw to make life meaningful.

The concept of nondeterminism in computation is one of the most important ideas in computer science.

思考是一种计算形式。

I have learned to seek my happiness by limiting my desires， rather than in attempting to satisfy them.

在科学中最令人兴奋的短语，预示着新发现的不是"我发现了！"而是"这有点奇怪..."