To suppose, as many of the camp-followers of the evolution philosophy do, that the processes of successive change and gradual modification, which have been so clearly traced out in nature, relieve us from the need or right of asking for any anterior and higher cause of these processes; or that because the higher and finer always unfolds from the lower and coarser, therefore there was really nothing else in existence, either at the beginning or at present, than these crude elements which alone disclose themselves at first; and that these gross, sensuous facts are the only source and explanation of all that has followed them,--this is a most superficial and inadequate view. For this explanation, as we have already noticed, furnishes no fountain-head of power to maintain the constant upward-mounting of the waters in the world's conduits. It furnishes no intelligent directions of these streams into ever wise and ordered channels. To explain the higher life that comes out of these low beginnings, we must suppose the existence of spiritual powers, unseen at first, and disclosing themselves only in the fuller, later results, the moral and spiritual phenomena that are the crowning flower and fruit of the long process. When a thing has grown from a lower to a higher form, its real rank in nature is not shown by what it began in, but by what it has become. Though chemistry has grown out of alchemy, and astronomy out of astrology, this does not empty them of present truth or impair at all their authority and trustworthiness to-day. Though man's mind has grown out of the sensations of brutish ancestors, that does not take away the fact that he has now risen to a height from which he overlooks all these mists and sees the light which never was on sea or land. The real beginning of a statue is not in the rough outline in which it first appears, but in the creative idea of the perfect work which regulates its whole progress. The real nature of a tree is not to be discovered in the first swellings of the acorn, or the first out-pushing of its rootlets, but rather are acorn and rootlet themselves parts of that generic idea, that _evolutive potentiality_, which is only to be understood when manifested in its completer form in the full-grown monarch of the forest. So to discern the real character and motor-power of the world's evolution, we must look, not to its beginnings, but to its end, and see in the latest stages, and its highest moral and spiritual forms and forces, not disguises of its earlier stages, but ampler manifestations of that Divine power and purpose which is the ever-active agent, working through all the varied levels of creation.