数学是提出正确问题然后找到答案的艺术。
Mathematics is the art of asking the right questions and then finding their answers.
"What we choose to remember says as much about us as what we choose to forget."
一个社会的真正考验在于它如何对待最脆弱的成员。
所有好书都有一个共同点——它们比真实发生的事更真实。
The key to successful trading is to know when to buy and when to sell.
Success is not about the destination, it's about the journey.
There are two freedoms - the false, where a man is free to do what he likes; the true, where he is free to do what he ought.