The Ivory Tower routinely ignores the real world. Strangely, though, the disinterest is not mutual. Employers care deeply about professors’ opinions. Not, of course, our opinions about epistemology or immigration. But employers throughout the economy defer to teachers’ opinions when they decide whom to interview, whom to hire, and how much to pay them. Students with straight As from top schools write their own tickets. A single F in a required course prevents graduation—closing the door to most well-paid jobs.