The thinkers and writers of "Mormonism" have more or less directly taught the same doctrine. Apostle Orson Pratt believed that the body of man, both spiritual and earthly, was composed of atoms or ultimate particles--of the Holy Spirit for the spiritual body and material elements for the mortal body. It has already been shown that the Holy Spirit of "Mormonism" may be compared with the ether of science, vibrating with the greater force of the universe--intelligence. For instance: "The intelligent particles of a man's spirit are by their peculiar union, but one human spirit."[A] "Several of the atoms of this spirit exist united together in the form of a person."[B] Undoubtedly Elder Pratt believed that the living man is simply organized from the elements and elementary forces of the universe. [Footnote A: Absurdities of Immaterialism, ed. 1849, p. 26.] [Footnote B: Ibid, p. 29.] Perhaps the best and safest exposition of the philosophy of "Mormonism" is Parley P. Pratt's Key to Theology. In it he states definitely that the spirit of man is organized from the elementary Holy Spirit. "The holiest of all elements, the Holy Spirit, when organized in individual form, and clothed upon with flesh and bones, contains, etc."[A] That the earthly body was likewise organized is equally plain for he says "At the commencement--the elements--were found in a state of chaos."[B] Then man was "moulded from the earth as a brick."[C] Again, "The spirit of man consists of an organization of the elements of spiritual matter,"[D] which finds entrance into its tabernacle of flesh. In another place he defines creation by asking "What is creation? Merely organization...... The material of which this earth was made always did exist, and it was only an organization which took place during the time spoken of by Moses."[E] [Footnote A: Key to Theology, 5th ed., p. 46.] [Footnote B: Ibid, p. 49.] [Footnote C: Ibid, p. 51.] [Footnote D: Ibid, p. 131.] [Footnote E: Roberts, Mormon Doctrine of Deity, pp. 278, 279.] Numerous other authorities might be quoted to prove that the above is the "Mormon" view.[A] [Footnote A: See especially the Prophet Joseph Smith's Sermon, Contributor, vol. 4, pp. 256-268.] In this chapter the intention has not been to explain fully the doctrines of Joseph Smith relating to the nature of man, but to call attention to the fact that the present scientific conception of the nature of living things is the same as that of "Mormonism." That "Mormonism" goes farther than science, and completes the explanation, is to the credit of the Prophet. It must not be forgotten that in stating the doctrine that man is organized from the eternal elements and elementary forces of the universe, in such a way as to produce the phenomena of higher life, Joseph Smith anticipated the workers in science by nearly a generation.