“Did nature give us bellies so insatiable, when she gave us these puny bodies, that we should outdo the hugest and most voracious animals in greed? Not at all. How small is the amount which will satisfy nature? A very little will send her away contented. It is not the natural hunger of our bellies that costs us dear, but our solicitous cravings.”

—Seneca, Letters from a Stoic