成功的关键在于不断学习和适应。

食品的未来取决于我们平衡生产力与责任的能力。

Most men lead lives of quiet desperation.

Quality is not a title; it is a behavior.

The quality of your life is determined by the quality of your relationships.

In my whole life, I have known no wise people...who didn't read all the time --none, zero.You'd be amazed at how much Warren reads --at how much I read...They think I'm a book with a couple of legs sticking out.

要快乐，既需要忘记，也需要记住。

Don't be afraid of being different, be afraid of being the same as everyone else.

煤炭行业是美国能源独立的支柱，已经持续了几代人。