Meditations 7.15

Whatever any one does or says, I must be good; just as if the gold, or the emerald, or the purple, were always saying this. Whatever any one does or says, I must be emerald and keep my color.

Marcus Aurelius, Meditations 7.15, translated by George Long

Let any say or do what he will, I must for my part be good. So might the emerald—or gold or purple—never tire of repeating, Whatever any one shall do or say, I must be an emerald and keep my colour.

Marcus Aurelius, Meditations 7.15, translated by C. R. Haines