A different view of the descent of man may be obtained if we start with the theory that the human form was born out of a pair of apes, that it originated by a process of natural selection. But we still need the Missing Link. This is something which will never be found by the methods of scientific investigation. There is evolution only in outward appearance but unfoldment in inward reality. The human entity paradoxically contains within itself all lower forms of life from the very beginning, although they are quite different from the one it manifests when fully developed. The living, intelligent human entity preexists elsewhere, and takes up its physical residence on earth only when that is ready for it. From the moment this specific unit of life separated from the cosmic Life, through all the different experiences whereby it developed, and through all the different kingdoms of Nature, its spiritual identity as Man was predetermined.
-- Notebooks Category 26: World-Idea > Chapter 4: True Idea of Man > # 15