On Saturday, Apple CEO Tim Cook, who was recently acclaimed as an even better leader than the legendary Steve Jobs, carved out a morning from his very busy schedule to deliver a commencement speech for the 2019 graduates of Tulane University in New Orleans. [cut] But as soon as Cook stepped up to the podium on Saturday, his message to Tulane’s graduates became the very opposite of what was expected of him—instead of presenting himself as a role model for the young graduates in the audience, Cook encouraged them to challenge older generations’ successes and to find their own. “In...