9. So much then for what we had to say of sense-being, and the genus it constitutes. It remains to analyze it into species. Every sense-being is a body; but there are elementary and organized bodies; the former are fire, earth, water and air; the organized bodies are those of plants and animals, which are distinguished from each other by their forms. The earth and the other elements may be divided into species. Plants and bodies of animals may be classified according to their forms; or we could classify apart the terrestrial animals, that inhabit the earth, and those which belong to some other element. We might also analyze bodies into those that are light, heavy, or intermediary; the heavy bodies remaining in the middle of the world, the light bodies in the superior region which surrounds the world, and the intermediary bodies dwelling in the intermediary region. In each one of these regions the bodies are distinguished by their exterior appearance (or, figure); thus there exist the bodies of the (stars, or) celestial bodies, and then those that belong to particular elements. After having distributed the bodies according to the four elements, they could be blended together in some other manner, and thus beget their mutual differences of location, forms, and mixtures. Bodies could also be distinguished as fiery, terrestrial, and so forth, according to their predominating element. PRIMARY AND SECONDARY BEINGS ARE DIVIDED BY NO SUBSTANTIAL DIFFERENCE. As to the distinction drawn between primary and secondary being,[376] it must be admitted that some particular fire, and the universal Fire differ from each other in this, that the one is individual, and the other universal; but the difference between them does not seem to be essential. Indeed, does the genus of quality contain both White, and a particular white; or Grammar, and some particular grammatical science? How far does Grammatical science then have less reality than some particular grammatical science, and Science, than some particular science? Grammatical science is not posterior to some particular grammatical science; Grammatical science must already have existed before the existence of the grammatical science in you, since the latter is some grammatical science because it is found in you; it is besides identical with universal Grammatical science. Likewise, it is not Socrates that caused him who was not a man to become a man; it is rather the universal Man who enabled Socrates to be a man; for the individual man is man by participation in the universal Man. What then is Socrates, if not some man? In what does such a man contribute to render "being" more "being"? If the answer be that he contributes thereto by the fact that the universal Man is only a form, while a particular man is a form in matter, the result will only be that a particular man will be less of a man; for reason (that is, essence) is weaker when it is in matter. If the universal Man consist not only in