You have to believe in the reality of the world and the reality of the people in it.
朋友能提供的唯一帮助，就是通过举一面镜子让你看到自己高尚的形象，从而保持勇气。
The best way to buy a stock is when it's cheap, and the best time to sell is when it's expensive.
数学的语言是普遍的，超越了文化和语言的障碍。
The only thing we have to fear is fear itself.
El silencio es el lenguaje más elocuente.
我愿以艺术来填满宇宙的每一个角落。