The reality is: sometimes you lose. And you're never too good to lose. You're never too big to lose. You're never too smart to lose. It happens.

我希望我的书是一面镜子，而不是一扇窗户。

In the end, we only regret the chances we didn't take.

投资者应避免试图把握市场时机；这是一个失败的战略。