The key to trading success is emotional discipline. If intelligence were the key, there would be a lot more people making money trading.
数学之美在于它是人类少数几个可以知晓绝对真理的领域之一。
海洋不仅仅是一种资源，保护它是我们对后代的责任。
The only way to write well is to write badly first.
The mind can be considered as a physical symbol system.
如果战斗不可避免，先发制人。
"The only real failure in life is not to be true to the best one knows."
