语言是存在的家。

The best way to be successful is to learn from your mistakes.

如果爵位不高,那么人民就不敬重他；如果俸禄不重,那么人民就不会信任他；如果在理事时没有决断权那么人民不会敬畏他。

Every mathematical problem is a puzzle waiting to be solved, and every solution is a step towards greater understanding.

在数学中，你不理解事物。你只是习惯了它们。