Tech entrepreneurs today move at much greater speed and scale, making it increasingly necessary to anticipate rapid change and potential chaos. In this video, tech executive and serial entrepreneur Yann Lechelle sits down with INSEAD professors Theos Evgeniou and Ludo Van der Heyden to discuss the hard lessons he has learned. “I’ve founded or co-founded five or six companies, all of which have been sold,” says Lechelle. “But each of …