Banesh Hoffmann Quote
They could but make the best of it, and went around with woebegone faces sadly complaining that on Mondays, Wednesdays and Fridays they must look on light as a wave; on Tuesdays, Thursdays and Saturdays, as a particle. On Sundays they simply prayed.
The Strange Story of the Quantum, Chapter IV (p. 42), Dover Publications, Inc. 1959