我不是完美主義者，但我喜歡把事情做好。
A great business at a fair price is superior to a fair business at a great price.
"The truth will set you free, but first it will piss you off."
The future of coal depends on balancing economic growth with environmental responsibility.
The market is a complex system, and we try to simplify it with models.
有些無限比其他無限更大。