Value is a perception not a calculation. Value is something people feel, not something we tell them they get

Anyone who achieves any kind of success, however you want to define it, sometimes can't let go of it.

Don't quit. Never give up trying to build the world you can see, even if others can't see it. Listen to your drum and your drum only. It's the one that makes the sweetest sound.

Anyone can sell product by dropping their prices, but it does not breed loyalty.

It's the discipline to understand that the things that might make you rich or things might make you famous are sometimes worth pursuing and sometimes are not.

What you do is proof of what you believe.

I put messages out there that start with why and they talk about what I believe. They go on to demonstrate and give examples. If it resonates with others, those with whom it resonates will share it with their friends and say, "This inspired me. You should watch it. You should read this."