"Read Mandeville's Fable of the Bees, and his Enquiry into the Origin of Virtue. In the latter, he ascribes entirely to the policy of Lawgivers, the infusion of that controlling principle which results from the constitution of our nature; and nicknames its operation, Pride and Shame. With respect to his capital and offensive paradox, that private vices are public benefits, Mandeville's whole art consists, in denominating our passions by the appellation assigned to their vicious excess; and then proving them, under this denomination, useful to society. There is a lively force, and caustic though coarse wit, in his performance, which occasionally reminds one of Paine."
January 1, 1970
https://en.wikiquote.org/wiki/Bernard_Mandeville