1. “I’ve learned that it doesn’t matter how many times you failed. You only have to be right once.”  Mark Cuban
2. “It’s not about money or connections, it’s the willingness to outwork and outlearn everyone when it comes to your business. And if it fails, you learn from what happened and do a better job next time.” Mark Cuban
3. “Money is a scoreboard where you can rank how you’re doing against other people.” Mark Cuban
4. “I wouldn’t be where I am now if I didn’t fail a lot. The good, the bad, it’s all part of the success equation.” Mark Cuban
5. “There is very little knowledge that can’t be obtained through effort.” Mark Cuban
   
6. “It’s called working your ass off.” Mark Cuban
7. “I don’t care what anyone says. Being rich is a good thing.” Mark Cuban
8. “Creating opportunities means looking where others are not.” Mark Cuban
9. “Life gets easier when you don’t have to worry about the bills.” Mark Cuban
10. “Always look for the fool in the deal. If you don’t find one, it’s you.” Mark Cuban
11. “Time is the most valuable asset you don’t own.” Mark Cuban
12. “Always wake up with a smile knowing that today you are going to have fun accomplishing what others are too afraid to do.” Mark Cuban
13. “I still work hard to know my business. I’m continuously looking for ways to improve all my companies, and I’m always selling. Always.” Mark Cuban
14. “Perfectionism is the enemy of profitability.” Mark Cuban
15. “There is no sport as competitive as business.” Mark Cuban
16. “Treat your customers like they own you. Because they do.” Mark Cuban
17. “I worked hard and smarter than most people in the businesses I have been in.” Mark Cuban
18. “What is your grind?” Mark Cuban
19. “Because if you’re prepared and you know what it takes. It’s not a risk. You just have to figure out how to get there. There is always a way to get there.” Mark Cuban
20. “What I’ve learned in these 11 years is you got to stay focused and believe in yourself and trust your own ability and judgment.” Mark Cuban