REASON. VI.
Singular parts, bearing the name of the whole, are Species:
Socrates and Plato are singular parts, bearing the name of their whole; Therefore Socrates and Plato are species.
A member not having the Entire nature of the Integrum, is never called by the name of the Integrum, as we have heard. But the species having the whole essence, and definition of the Genus in it, is called by the name of the Genus.
A foot not having the Entire nature of Homo in it, is not called Homo: But Socrates having the Entire nature of humanity in him, is called Homo. He hath integram naturam hominis in se. There is nothing in humanity, which is not to be found in him: and therefore the name of man may well be given to him; he is an intire man. Qui habet humanitatem in se integram, est homo; Socrates habet humanitatem in se integram, Ergo Socrates est homo.
The second thing to be observed concerning species specialissima, is this conclusion which followeth.
Although species specialissima cannot be divided into other species, yet it may be divided into members.
Socrates who is species specialissima may also be considered as an Inte∣grum, & so be divided into members. An individuall Vine cannot be divided into more species: but as it containeth root, body, and branches, it may be divided into members.
Divers respects may fall upon the same things or may concrescere and grow together upon the same subject. Dialectica concrescit cum seipsâ, & cum al••is omnibus concresoentibus. A singular vine, as it beareth grapes, is causa: as it exists from its principles or causes it is an effect: as it stands in the vineyard it is an adju••ct: as it containeth root▪ body and branches, there are integrum & membra: As it respects a vine in gener••, it is species. The definition, rule and notion of species and integrum are different; integrum and species are di∣verse and various Logical respects, which cannot be the same one with ano∣ther; yet the same thing which is integrum, may also be sp••cies. Suppose a man should reason thus, that vine which hath root, body, and branches, is an in∣tegrum: