A man was once asked why he did not ever drink, and he replied, "By God, I am not happy with my mind when it is sound, so why should I corrupt it even further?"
While he is often regarded as a designer of mechanical devices, Archimedes also made contributions to the field of mathematics. Plutarch wrote: "He placed his whole affection and ambition in those purer speculations where there can be no reference to the vulgar needs of life."