The Merchant Banker sketch from Episode 30 of "Monty Python's Flying Circus" (1972). The most analytically acute part of the sketch starts about a minute into the video clip, when a man turns up soliciting contributions for an orphanage.
Jeff Weintraub is a social & political theorist, political sociologist, and democratic socialist who has been teaching most recently at the University of Pennsylvania and Bryn Mawr College. He was a Visiting Scholar at the Center for European Studies at Harvard University in 2015-2016 and is currently a Research Associate at the Graduate School of Social Work and Social Research, Bryn Mawr College.
(Also an Affiliated Professor with the University of Haifa in Israel & an opponent of academic blacklists.)