"An emerald shines even if its worth is not spoken of."- Marcus Aurelius "Everything in any way beautiful has its beauty of itself, inherent and self-sufficient: praise is no part of it. At any rate, praise does not make anything better or worse. This applies even to the popular conception of beauty, as in material things or works of art. So does the truly beautiful need anything beyond itself? No more than law, no more than truth, no more than kindness or integrity. Which of these things derives its beauty from praise, or withers under criticism? Does an emerald lose its quality if it is not praised? And what of gold, ivory, purple, a lyre, a dagger, a flower, a bush?" Marcus Aurelius, Meditations