The excerpt is from Dave Ramsey’s interview with Mark Cuban. http://www.daveramsey.com/blog/practical-lessons-from-mark-cuban 1. There’s no reason it can’t be you. After completing college, Mark moved to Dallas, Texas, where he tended bar, sold software, and did whatever it took to learn and get ahead—even down to eating mustard and ketchup sandwiches when times were really lean. But […]