See Stigler, The Intellectual, 313. [fact]
55 The problem was not confined to economics: “What would be the use of intellectuals—meaning people who strongly prefer talking and writing to physical exertion—in a world where men knew their interests and efficiently pursued them?” See Stigler, The Intellectual, 313.
Dieter Plehwe, Quinn Slobodian & Philip Mirowski (eds.), Nine Lives of Neoliberalism, loc. 796