Businessman Quotes and aphorisms about sells Peter Drucker Jeffrey R. Immelt Jan Koum ,, Advertising isn't just the disruption of aesthetics, the insults to your intelligence and the inter... Harry Triguboff Michael Heisley Jerry Greenfield ,, So much business is based on the belief that we should do whatever we can within legal limits to ma... Peter Diamandis Eli Broad George Steinbrenner Daniel Drew