character, for the latter adapts its objectification to the given material of actual circumstances. We have now to assume something analogous to the influence of outward circumstances upon the life that is determined in essential matters by the character, if we desire to understand how the will, in the original act of its objectification, determines the various Ideas in which it objectifies itself, that is, the different forms of natural existence of every kind, among which it distributes its objectification, and which must therefore necessarily have a relation to each other in the manifestation. We must assume that between all these manifestations of the _one_ will there existed a universal and reciprocal adaptation and accommodation of themselves to each other, by which, however, as we shall soon see more clearly, all time-determination is to be excluded, for the Idea lies outside time. In accordance with this, every manifestation must have adapted itself to the surroundings into which it entered, and these again must have adapted themselves to it, although it occupied a much later position in time; and we see this _consensus naturæ_ everywhere. Every plant is therefore adapted to its soil and climate, every animal to its element and the prey that will be its food, and is also in some way protected, to a certain extent, against its natural enemy: the eye is adapted to the light and its refrangibility, the lungs and the blood to the air, the air-bladder of fish to water, the eye of the seal to the change of the medium in which it must see, the water-pouch in the stomach of the camel to the drought of the African deserts, the sail of the nautilus to the wind that is to drive its little bark, and so on down to the most special and astonishing outward adaptations.(40) We must abstract however here from all temporal relations, for these can only concern the manifestation of the Idea, not the Idea itself. Accordingly this kind of explanation must also be used retrospectively, and we must not merely admit that every species accommodated itself to the given environment, but also that this environment itself, which preceded it in time, had just as much regard for the being that would some time come into it. For it is one and the same will that objectifies itself in the whole world; it knows no time, for this form of the principle of sufficient reason does not belong to it, nor to its original objectivity, the Ideas, but only to the way in which these are known by the individuals who themselves are transitory, _i.e._, to the manifestation of the Ideas. Thus, time has no significance for our present examination of the manner in which the objectification of the will distributes itself among the Ideas, and the Ideas whose _manifestations_ entered into the course of time earlier, according to the law of causality, to which as phenomena they are subject, have no advantage over those whose manifestation entered later; nay rather, these last are the