The most profound ideas in mathematics often arise from the simplest observations.

"In the study of computational complexity, we often find that the boundaries of what is possible are defined by the limits of our imagination."

你唯一的限制就是自己设定的限制。

The only thing worse than being talked about is not being talked about.

土地是我们的母亲，河流是我们的血液。我们必须保护她，因为她是我们的生命。

Language is the only homeland that never exiles you.

格式塔心理学的基本原则是，心灵形成一个具有自组织倾向的全局整体