行义事不能进行时，不要责怪道义。
The only limit to our realization of tomorrow will be our doubts of today.
你永远不会太老去设定另一个目标或梦想一个新的梦想。
"The world is full of monsters with friendly faces."
The greatest power is the ability to control your own emotions and desires.
最重要的是保护资本。不在于你赚了多少，而在于你少亏了多少。
The past is a kind of future that has already happened.
To this day, I have never taken a course anywhere, in chemistry, economics, psychology, or business.
时至今日，我从未在任何地方选修过化学、经济学、心理学或商业课程。
你停止尝试的那一刻就是你停止学习的那一刻。