"Whatever may be said about the qualities of matter and the force united with it (more truly the force manifesting itself therein), it cannot be denied, that the plan of creation is a unitary one, moving on according to definite laws and striving towards definite final results. This presupposes that a conscious idea lies at the basis of the creative plan, and this implies an original consciousness which we call God. God and nature are one, just as intellect and body are one in man. Nature, _i. e._, substance, changes according to the impulses that go out from God, but God remains unchanged. All that possesses form, all organization must be destroyed in the incandescent process of forming world-bodies, but the divine, the intellectual principle is indestructible; and when matter under the impulses that went forth from God, has reached the grade of development at which organization is possible, then the divine principle steps into force as the positive element, and that is life. This positive element works on and on, steadily producing higher forms and higher organizations, until in man it fashions itself into a self-recognizing, conscious and individual essence, which, as derived from God, is indestructible, and after the consummation of its earthly organism, is capable, as an individual, intellectual being, of an infinitely progressive development. "So far man can attain by a chain of logical deductions; but to define the idea that lies at the basis of the world-order is impossible; just as also a man will never be in a condition to find out or to comprehend how the working of the intellectual element, upon the substance capable of change, is made possible. Life is the self-manifested working of the intellectual element upon matter. Man never understands the laws of life, though he can understand the laws necessary for the preservation of life, since he can deduce them from the outward manifestations of life. Man must be contented with this; he can never understand God; and since life is the expression of the divine activity, its origin must ever remain a mystery to him."