Success comes when you focus on the customer, not the competition.

It seems to me that if you or I must choose between two courses of thought or action, we should remember our dying and try so to live that our death brings no pleasure to the world.

释义：如果一个人未经努力就想获得报酬，最终可能会遭受不幸和失败。

可以依赖的激情是恐惧。

决策并不总是一个理性的过程；它常常被无意识的偏见和情感暗流所左右。

"If you don't change, you become extinct."