In 1997 Donald Trump came up with ten comeback tips for the world of business. He introduced the methods of playing golf, staying focused, being paranoid, being passionate, going against the tide, making decisions with your gut, working with people you like, getting lucky, getting even, and always having a prenuptial agreement. These tips posed by Mr. Trumped changed many methods of business and moved the issues of business men and women onto the big screen. His methods made business almost like a sport and can still be witnessed today as business people become more and more competitive.
Reference: Donald J. Trump. Kate Bohner. 1997. The Art of the Comeback