Sometimes the simplest questions lead to the deepest theories.

可持续发展不是口号，而是必须践行的理念，我们要让土地永远充满生机。

背叛的时刻是最糟糕的，当你毫无疑问地知道自己被背叛了：另一个人对你怀有如此多的恶意。

Every building tells a story, and it is the architect's job to make sure it is a good one.

The best way to learn mathematics is to do mathematics.

即使鬼神不存在，这也可以用来聚集众人来欢乐，使得邻里亲近。