可持续性不是一种选择，而是长期成功的必要条件。

生活就像是走向悬崖边，然后跳下去，在下坠的过程中建造好你的翅膀。

"Every book should be a conversation between the author and the reader."

The surest way to corrupt a youth is to instruct him to hold in higher esteem those who think alike than those who think differently.

I think we all have a little bit of that fear of failure, and that's what drives us to succeed.

Publicity is the life of this culture—in so far as without publicity capitalism could not survive—and at the same time publicity is its dream.