Regum et imperatorum apophthegmata

Plutarch

Plutarch. Moralia, Vol. III. Babbitt, Frank Cole, translator. Cambridge, MA: Harvard University Press; London: William Heinemann Ltd., 1931 (printing).

Seeing some of his soldiers playing ball in their breastplates and helmets, he was much pleased and sent for their officers, wishing to commend them. But when he heard that they were engaged in drinking, he gave their positions to their soldiers.