In difficult economic times, the resistance explains that we’d better get a steady job, because the world is fraught with uncertainty and this is no time to do something crazy like starting a company. And in great times, of course, the resistance persuades us not to start a company because competition is fierce and hey, salaries are high. “Don’t be stupid,” it says. The resistance wants you to check your e-mail now, because something great may have shown up (or more likely, something horrible). No time to sketch out a new product . . . why are you always