That, however, is what really happens: it is the case in the relation of the spiritual life to nature, as well as in its relation to humanity; it happens, therefore, in our whole experience. If the spiritual life constitutes the fundamental nature of reality; if, in it, reality first attains to self-consciousness, it is to be expected that when the spiritual life appeared it would create for itself an independent form of existence in contrast to that of nature, and would exercise a superior power in this form of existence, to which nature must accommodate itself. But, as a fact, this is so far from being the case that even the attempt to imagine the spiritual in any way leads immediately to the quixotic. In the experience of humanity the spiritual life is related in its entirety to a natural basis; in no way does it seem able to free itself from this, but in all its activity it remains dependent upon nature. If nature simply follows its own tendencies; if, indifferent to value and lack of value, without aim and ideal, nature lives its life of soulless movement, union with an order so alien and impenetrable must most seriously affect the spiritual life. The world goes on its course unconcerned with the weal or the woe, the persistence or the disappearance of spiritual being, of spiritual relations, indeed of spiritual life in general. Not only do great catastrophes, as in earthquakes, storms, and floods, show how indifferent the existence or the non-existence of spiritual life is to the forces of nature, but the commonplaces of everyday experience and of individual destiny also show the same indifference. In nature we find no difference of treatment in accordance with any distinction of good and evil, great and mean, noble and vulgar. Even the most eminent personality, who may be almost indispensable to our spiritual welfare, is subject to the same contingency, the same fate as all others. Regarded from the point of view of the world of sense, all spiritual life is a chaotic confusion of fleeting appearances, all of which are dependent; it is not an independent world, but a subsidiary addition to a world which is other than spiritual.