Success only comes through preparation.

看着容易，要学会就很难；千万不要把容易得到的东西看得普通，就不知道珍惜。

You can’t change the people around you, but you can change the people you choose to be around.

在数学中，解决问题的旅程与解决方案本身同样重要。

The only thing necessary for the triumph of evil is for good men to do nothing.

建筑是使平凡之物神圣的艺术。