You could be beaten down by anybody and by everybody and it doesn't matter what everybody else thinks it's how you see yourself and what your own dreams are. And, you know, anybody who started a business and build a business knows there's going to be lots of times when you feel beaten down and you need some motivation and that's when I turn to that book among others.
Mark CubanIt takes a lot of things to work together in order to be wealthy but with a little luck, a lot of luck... You've got to be good at something. For a 20-year-old, you don't have to know exactly what you want to do, you've just got to go find something you can be great at, and then go be great at it.
Mark CubanEveryone has ideas. The first step is to learn more about your industry than anyone in the world. Otherwise there is a good chance that the lady that knows it better than you is going to kick your ass. Then you just have to go for it. No excuses. Just work your ass off.
Mark Cuban