Here’s a tip to colleges: Get out of the rental business (dorms), the entertainment business (concert halls), the sports business (stadiums), the travel busines

Here’s a tip to colleges: Get out of the rental business (dorms), the entertainment business (concert halls), the sports business (stadiums), the travel business, the retail business, the financial services business ... Maybe focus in one thing: Be the low cost leader for producing graduates using disruptive technology.