The only thing any entrepreneur, salesperson or anyone in any position can control is their effort.
Mark CubanBut we have to ask ourselves, what's the purpose of the stock market? It's supposed to be a source of capital for growing business. It's lost that purpose.
Mark CubanI'm a big believer that you always reiterate, you always learn, you always realize your business is evolving.
Mark CubanI was a beast in college. I worked hard and I played hard. I was relentless learning about business. I actually snuck into MBA classes my freshman and sophomore years. I wanted to challenge myself to see how I compared to the smartest kids at Indiana University so I was 18 and pretended I was an MBA student.
Mark Cuban