Profit without purpose is empty; purpose without profit is unsustainable.
不要借钱给你的朋友,除非你愿意把借出去的钱当成礼物。
Protect me from what I want.
In mathematics, the journey is as important as the destination.
一瓶葡萄酒包含的哲理比世界上所有的书都多。
To understand the universe, you must understand the language in which it is written, and that language is mathematics.
I am not a modern artist, I am a timeless artist.