A human being needs to suffercWhen one suffers， one becomes strong.

No man, for any considerable period, can wear one face to himself and another to the multitude, without finally getting bewildered as to which may be the true.

"The act of writing is an act of resistance against forgetting."

真正的投资者几乎从不被迫出售他的股票，而在所有其他时候，他可以自由地忽视当前的报价。

Challenges are what make business interesting; overcoming them is what makes it rewarding.

Sustainability isn't an option; it's a necessity for the future of energy.