Great leaders don't blame the tools they are given. Great leaders work to sharpen them.

The people who say,"What guarantee do I have?" I walk away. I'll get you later.

Vision is the ability to talk about the future with such clarity it is as if we are talking about the past.

Any great and inspiring leader or organization that ever existed set out to do something completely unrealistic.

If you want to achieve anything in this world, you have to get used to the idea that not everyone will like you.

What you do simply proves what you believe.

If you sell what you do, you're a vendor. If you sell why you do it, you're a brand.