The test of a first-rate intelligence is the ability to hold two opposed ideas in the mind at the same time, and still retain the ability to function.
Authentication Score 3
Original Citation
Fitzgerald, F. Scott. "The Crack-Up." Esquire, Feb. 1936.
Current Citation
Fitzgerald, F. Scott. "The Crack-Up." My Lost City: Personal Essays, 1920-1940, edited by James L.W. West, III. Cambridge UP, 2005.