From the article: "Incubators are "no more a waste of resources than going to business school," said Paul Graham. I laughed when I read that. Was that a joke

From the article: "Incubators are "no more a waste of resources than going to business school," said Paul Graham. I laughed when I read that. Was that a joke? Business schools are a waste for many, if not most students. However, for the right person at the right school it's a golden opportunity. I have an MBA and it was the right thing for me, but for a lot of MBA students it's just not useful. They're better served by gaining experience on the job or ad hoc training like seminars and the occasional evening class. Comparing incubators to business schools is not very flattering to incubators. There's definitely a glut of business schools and way too many MBAs.