“If Sal Paradise were alive today, he’d be a product of the new rules. He’d be a grad student with an interest in power yoga, on the road to the M.L.A. convention with a documentary about a politically engaged Manitoban dance troupe that he hopes will win a MacArthur grant. He’d be driving a Prius, going a conscientious 55, wearing a seat belt and calling Mom from the Comfort Inns.”
