[CHAP. X. The Reason of several kinds and sorts of Creatures.]
Some may ask, Why there are such sorts of Creatures, as we perceive there are, and not other sorts? I answer, That, 'tis probable, we do not perceive all the several kinds and sorts of Creatures in Nature: In truth, it is impossible (if Nature be Infinite) for a Finite to perceive the Infinite varieties of Nature. Also they may ask, Why the Planets are of a Spherical Shape, and Human Creatures are of an Upright shape, and Beasts of a Bending and stooping shape? Also, Why Birds are made to flye, and not Beasts? And for what Cause, or Design, have Animals such and such sorts of shapes and properties? And Vegetables such and such sorts of shapes and properties? And so of Minerals and Elements? I answer; That several sorts, kinds, and differences of Particulars, causes Order, by reason it causes Distinctions: for, if all Creatures were alike, it would cause a Confusion.
[CHAP. XI. Of the several Properties of several Kinds and sorts of Creatures.]
As I have said, There are several kinds, and several sorts, and several particular Creatures of several kinds and sorts; whereof there are some Creatures of a mixt kind, and some of a mixt sort, and some of a mixture of some particulars. Also, there are some kind of Creatures, and sorts of Creatures; as also Particulars of a Dense Nature, others of a Rate Nature; some of a Leight Nature, some of a Heavy Nature; some of a Bright Nature, some of a Dark Nature; some of an Ascending Nature, some of a Descending Nature; some of a Hard Nature, some of a Soft Nature; some of a Loose Nature, and some of a Fixt Nature; some of an Agil Nature, and some of a Slow Nature; some of a Consistent Nature, and some of a Dissolving Nature: All which is according to the Frame and Form of their Society, or Composition.
[The Third Part.]
[CHAP. I. Of Productions in general.]
The Self-moving Parts, or Corporeal Motions, are the Producers of all Composed Figures, such as we name Creatures: for, though all Matter hath Figure, by being Matter; for it were non-sense to say, Figureless Matter; since the most pure Parts of Matter, have Figure, as well as the grossest; the rarest, as well as the densed: But, such Composed Figures which we name Creatures, are produced by particular Associations of Self-moving Parts, into particular kinds, and sorts; and particular Creatures in every kind, or sort. The particular kinds, that are subject to Human Perceptions, are those we name Animals, Vegetables, Minerals, and Elements; of which kinds, there are numerous sorts; and of every sort, infinite particulars: And though there be Infinite Varieties in Nature, made by the Corporeal Motions, or Self-moving Parts, which might cause a Confusion: Yet, considering Nature is intire in her self, as being only Material, and as being but one United Body; also, poysing all her Actions by Opposites; 'tis impossible to be any ways in Extreams, or to have a Confusion.