And Goldsmith, like many contemporaries, was only versifying the sentiments uttered most powerfully by Rousseau in his famous exaltation of the ideal man of nature above the man of a corrupt civilisation. The theory has some affinity to the ancient doctrine already expounded by classical writers, according to which each form of government includes a principle of decay as well as of life. One stage in the process of corruption of Plato's ideal republic is marked by the appearance of the drones, people who take a surfeit of unnecessary pleasures, and, to obtain satisfaction, associate themselves with the fierce and rapacious. In Rousseau's time, this view became connected with the growing belief in progress and "perfectibility". It was a symptom of warning to the drones of his day. It showed that the thoughtful classes were becoming dimly sensible that something was wrong in the social organisation; and that a selfish and indolent aristocracy should be called upon to put its house in order. The denunciation of luxury meant, in short, that the rich and powerful were accused of indulgence in pleasures which they had not earned by services, but by the rigid enforcement of class privileges. Considered from this point of view, as the muttering of a coming storm, as the expression of a vague foreboding that the world was somehow out of joint, we may see more meaning than appears at first sight, in the old-fashioned commonplaces of our great-grandfathers. The language has changed its form; but the discontent at the misuse of wealth in various forms has certainly not diminished since that time.