And Archimedes, As He Was Washing, Thought Of A Manner Of Computing
The Proportion Of Gold In King Hiero's Crown By Seeing The Water Flowing
Over The Bathing-stool.
And Archimedes, as he was washing, thought of a manner of computing
the proportion of gold in King Hiero's crown by seeing the water flowing
over the bathing-stool. He leaped up as one possessed or inspired,
crying, "I have found it! Eureka!"
-- Plutarch (46-120 AD)
-- Pleasure not attainable according to Epicurus, 11