CHAP. VI. Of the Science or Knowledge of Brutes.
WE have hitherto spoken of the Original Nature and manner of the Soul of the Brutes, subsisting in the Body, as also of its various degrees or species, and as it hath in the more perfect Living Creatures Parts or Constitutive Members. Further, the Hypostasis figure, and dimensions of the same Soul, being rightly delineated, we have Considered, how that she is capable of Impressions from outward Objects, also to what passions and alterations besides she is obnoxious: yet from all this furniture of the Corporeal Soul, and of its powers being put together, it doth not plainly appear, what the same is able to do beyond the Virtue or force of any other machine, and to perform by its own proper Virtue or strength. For altho an Impression of an Object driving * 1.1 the Animal spirits inwards, and harmonizing them by a certain peculiar manner, causes sensation; and the same spirits, for as much as they leap back from within outwardly, as it were by a reflected undulation or waving, stir up local motions; yet it is not declared how this Soul, or any part of it, perceives it self to feel, and is driven according to that perception into divers Passions and Actions, directed to the Appetite or desire of this or that Action; and sometimes, as we have generally observed in some Beasts, for the prosecution of the desired thing doth pick out and choose Acts, which seem to flow from Council, or a certain Deliberation. In Man indeed it is obvious to be understood, that the Rational Soul, as it were presiding, be∣holds the Images and Impressions represented by the sensitive Soul, as in a looking Glass, and according to the Conceptions and notions drawn from thence, exercises the Acts of Reason, Judgment, and Will. Yet after what manner in Brutes, Perception, a * 1.2 discerning or discrimination of Objects, Appetite, Memory, and other species or Kinds of Inferiour Reasons as one may say, are performed, seems very hard to be unfolded; therefore, when some could not solve this Knot or difficulty, they attributed to Brutes Immaterial Souls, and subsisting after their Bodies. Which if that were true I Know not why Four footed Beasts should not be indued with reasoning and under∣standing as well as man, yea and might learn Sciences and Arts; for as much as in either, besides their immaterial souls alike, there is altogether the same Conformation of the Animal Organs; upon which indeed it appears, that the Rational Soul whilst in the Body, hangs or depends as to its acts and habits, because the Organs being hurt, or hin∣dred, a privation or an Eclipse of these succeeds: wherefore that the Soul of the Brute * 1.3 using the same Organs as man, can Know nothing clearly, nor rise above the Acts and material Objects, it planly follows, that she is different from the Rational Soul and also that she is much inferiour and Material.
But that it is objected, that all matter whatsoever is not only insensible and sluggish, but also meerly passive, therefore incapable of sense and animal activity, omitting here many instances of aequivocal productions, the Epicureans affirm to be