But here, also, the divine impulse from above encountered the usual partial or entire resistance from below. Accordingly, this new living wisdom, which, in its essence, is one with life, and which, therefore, the more it is developed only unfolds this unity the more universally and the more immutably, was not, at the first, universally adopted, or did not become every where predominant. Moreover, even where it was received, and its authority acknowledged, its reception was often little more than external. It was not admitted as a living principle into all the depths of the soul, or impressed on all the habits and tendencies of the mind [_geist_]. And even where, in some degree at least, it was adopted in the inner man with full and sincere love, it was often nothing more than an undeveloped germ of the future and of a higher life. Isolated by itself, and standing apart, it remained shut up within the inmost bosom, without at the same time penetrating, reanimating, and giving a new life and shape to all the other life-elements of the consciousness and the productions of human science.
Thus, then, it was only too possible for error to find its entrance even here also. And it is remarkable that both its principal forms, such as in varying shapes the history of philosophy is constantly presenting to us in the different epochs of its progress, here again most distinctly present themselves with all the features of their intellectual physiognomy plainly marked, and with the still more obvious contrast of their intrinsic diversity. A philosophy of nature more or less visionary and fanciful was the common basis of the various Gnostic sects. With their long series of imaginary emanations from the Deity, resembling in no slight degree the old heathen genealogies of the gods, they would, had they triumphed, have converted Christianity into a similar mythology, though of a more philosophical character. In the Arians, on the contrary, and other kindred sects before and after them, we recognize rather the spirit of rationalism, which, dwelling on some point of life, or theory, with a show of rigor and accuracy, while, apparently, it disputes only about words, is, in fact, undermining the foundation of the most essential ideas.