Science is the light that illuminates the darkness of ignorance.
努力的痛苦是暂时的,但不尝试的遗憾是永恒的。
"The unexamined life is not worth living."
The most important thing in trading is to manage risk.
在经济学中,就像在生活中一样,答案往往比最初看起来更加微妙。