Leadership means making tough decisions today that will benefit everyone tomorrow.

The past is always tense, the future perfect.

Strategy is not about being better at what you do; it's about being different in what you do.

I'm not a builder, I'm a breaker.

The real problem is not whether machines think but whether men do.

成功的关键是将我们的意识集中在我们所渴望的事物上，而不是我们所恐惧的事物上。