What’s most damaging about being poor, Keith Payne argues, is feeling poor.Illustration by David Plunkert In 2016, the highest-paid employee of the State of California was Jim Mora, the head coach of U.C.L.A.’s football team. (He has since been fired.) That year, Mora pulled in $3.58 million. Coming in second, with a salary of $2.93 million, was Cuonzo Martin, at the time the head coach of the men