"The greatest glory in living lies not in never falling, but in rising every time we fall."

写作的艺术在于用寥寥数语表达丰富内容。

The old believe everything, the middle-aged suspect everything, the young know everything.

The arithmetic of modular forms is a window into the hidden structures of the universe.

A picture must be primarily about itself and not about something else.

生活就像过山车，活在当下，快乐，享受生活。