Manners have been somewhat cynically defined to be a contrivance of wise men to keep fools at a distance. Fashion is shrewd to detect those who do not belong to her train, and seldom wastes her attentions. Society is very swift in its instincts, and if you do not belong to it, resists and sneers at you, or quietly drops you.
Ralph Waldo EmersonIf speculation tends thus to a terrific unity, in which all things are absorbed, action tends directly back to diversity. The first is the course or gravitation of mind; the second is the power of nature. Nature is manifold. The unity absorbs, and melts or reduces. Nature opens and creates. These two principles reappear and interpenetrate all things, all thought; the one, the many.
Ralph Waldo Emerson