Don't Time travel into the past. You can't change it. Today it starts all over again. Every tomorrow is determined by every day.

But business is just a vehicle for transforming the ideas in your head into something real, something tangible, that actually improves the lives of others. To create something unique and beautiful and valuable is very hard. It’s very special to do. It doesn’t happen fast.

When you get in the mud with a pig, you get dirty and the pig gets happy.

Requirements are for people who want to be unhappy. Because it’s your rules or the universe’s rules. The universe is going to win. Every time.

Every time you say yes to something you don’t want to do, this will happen: you will resent people, you will do a bad job, you will have less energy for the things you were doing a good job on, you will make less money, and yet another small percentage of your life will be used up, burned up, a smoke signal to the future saying, “I did it again.

Reading is the best return on investment. You have to live your entire life in order to know one life. But with reading you can know 1000s of people's lives for almost no cost. What a great return!

The best speakers are the ones who have put 10,000 hours into listening.