Know that there are vulgar Natures everywhere, even in Corinth itself, even in the highest families. Every one may try the experiment within his own gates. But there is also such a thing as vulgar opposition to vulgarity, which is worse. This special kind shares all the qualities of the common kind, just as bits of a broken glass: but this kind is still more pernicious; it speaks folly, blames impertinently, is a disciple of ignorance, a patron of folly, and past master of scandal; you need not notice what it says, still less what it thinks. It is important to know vulgarity in order to avoid it, whether it is subjective or objective. For all folly is vulgarity, and the vulgar consist of fools.