"The new vision of man and politics was never taken by its founders to be splendid. Naked man, gripped by fear or industriously laboring to provide the wherewithal for survival, is not an apt subject for poetry. They self-consciously chose low but solid ground. Civil societies dedicated to the end of self-preservation cannot be expected to provide fertile soil for the heroic and inspired. They do not require or encourage the noble. What rules and sets the standards of respectability and emulation is not virtue or wisdom. The recognition of the humdrum and prosaic character of life was intended to play a central role in the success of real politics. And the understanding of human nature which makes this whole project feasible, if believed in, clearly forms a world in which the higher motives have no place. One who holds the “economic” view of man cannot consistently believe in the dignity of man or in the special status of art and science. The success of the enterprise depends precisely on this simplification of man. And if there is a solution to the human problems, there is no tragedy. There was no expectation that, after the bodily needs are taken care of, man would have a spiritual renaissance—and this for two reasons: (1) men will always be mortal, which means that there can be no end to the desire for immortality and to the quest for means to achieve it; and (2) the premise of the whole undertaking is that man’s natural primary concern is preservation and prosperity; the regimes founded on nature take man as he is naturally and will make him ever more natural. If his motives were to change, the machinery that makes modern government work would collapse."