Assuredly whatsoever things are fabled to exist in deep Acheron, these all exist in this life. There is no wretched Tantalus, fearing the great rock that hangs over him in the air and frozen with vain terror. Rather, it is in this life that fear of the gods oppresses mortals without cause, and the rock they fear is any that chance may bring.
LucretiusThe greatest wealth is to live content with little, for there is never want where the mind is satisfied.
LucretiusIt was certainly not by design that the particles fell into order, they did not work out what they were going to do, but because many of them by many chances struck one another in the course of infinite time and encountered every possible form and movement, that they found at last the disposition they have, and that is how the universe was created.
Lucretius