"Men and women differ in their desires for short-term mating because the reproductive benefits and costs differed for our ancestors."

The world is a book, and those who do not travel read only one page.

理论计算机科学的美在于它能够将抽象的数学概念与实际的计算问题联系起来。

我不想出名，我想变得伟大。

与那些挑战你的人为伍，而不仅仅是那些赞同你的人。

只要你能坚持一步一步往前走，你几乎可以度过任何难关。

He who wants to do good knocks at the gate;he who loves finds the gate open.

写作是一种理解世界的方式。它是一种理解混乱的方式。