Mark Cuban, the billionaire “Shark Tank” investor and owner of the Dallas Mavericks, is known among NBA fans for racking up fines for misconduct at Mavs games he gets a bit too excited about. But nothing, he writes in his book “How to Win at the Sport of Business,” makes him more competitive than business.
Cuban includes a checklist in his book of what it means to have “the edge,” the necessary drive to forego the confines of a comfortable job, triumph over setbacks, and build a successful company.
