The best traders are those who can think independently.

美是关于体验。

The art of teaching consists in large part of the ability to awaken the natural curiosity of young minds and to satisfy it with the nourishment of knowledge.

The more you look, the more you see.

每天做一件让你害怕的事。

A man is rich in proportion to the number of things which he can afford to let alone. That man is the richest whose pleasures are the cheapest.