So Big by Edna Ferber

Throughout Dirk's Freshman year there were, for him, no heartening, informal, mellow talks before the wood-fire in the book-lined study of some professor whose wisdom was such a mixture of classic lore and modernism as to be an inspiration to his listeners. Midwest professors delivered their lectures in the classroom as they had been delivering them in the past ten or twenty years and as they would deliver them until death or a trustees' meeting should remove them. The younger professors and instructors in natty gray suits and bright-coloured ties made a point of being unpedantic in the classroom and rather overdid it. They posed as being one of the fellows; would dashingly use a bit of slang to create a laugh from the boys and an adoring titter from the girls. Dirk somehow preferred the pedants to these. When these had to give an informal talk to the men before some university event they would start by saying, "Now listen, fellahs -- " At the dances they were not above "rushing" the pretty co-eds.

Two of Dirk's classes were conducted by women professors. They were well on toward middle age, or past it; desiccated women. Only their eyes were alive. Their clothes were of some indefinite dark stuff, brown or drab-gray; their hair lifeless; their hands long, bony, unvital. They had seen classes and classes and classes. A roomful of fresh young faces that appeared briefly only to be replaced by another roomful of fresh young faces like round white pencil marks manipulated momentarily on a slate, only to be sponged off to give way to other round white marks. Of the two women one -- the elder -- was occasionally likely to flare into sudden life; a flame in the ashes of a burned-out grate. She had humour and a certain caustic wit, qualities that had managed miraculously to survive even the deadly and numbing effects of thirty years in the classroom. A fine mind, and iconoclastic, hampered by the restrictions of a conventional community and the soul of a congenital spinster.