The opera is a beautiful and irrational world. One could spend a lifetime listening and still not understand everything.
Simplicity has a way of improving performance by enabling us to better understand what we are doing.
简洁有一种提高绩效的方法，它能让我们更好地理解我们正在做的事情。
活着是世界上最稀有的事情。大多数人只是存在，仅此而已。
The best traders are those who can stay focused on their goals.