HKB
of reason, it runs into intemperance, they give it the name of “concupiscence.” Thus they imagine that man is always possessed of reason sufficient for the proper government of himself.
VII. We are constrained to depart a little from this mode of instruction, because the philosophers, being ignorant of the corruption of nature proceeding from the punishment of the fall, improperly confound two very different states of mankind. Let us, therefore, submit the following division—that the human soul has two faculties which relate to our present design, the understanding and the will. Now, let it be the office of the understanding to discriminate between objects, as they shall respectively appear deserving of approbation or disapprobation; but of the will, to choose and follow what the understanding shall have pronounced to be good; to abhor and avoid what it shall have condemned. Here let us not stay to discuss those subtleties of Aristotle, that the mind has no motion of itself, but that it is moved by the choice, which he also calls the appetitive intellect. Without perplexing ourselves with unnecessary questions, it should be sufficient for us to know that the understanding is, as it were, the guide and governor of the soul; that the will always respects its authority, and waits for its judgment in its desires. For which reason Aristotle himself truly observed, that avoidance and pursuit in the appetite, bear a resemblance to affirmation and negation in the mind. How certain the government of the understanding is in the direction of the will, we shall see in another part of this work. Here we only intend to show that no power can be found in the soul, which may not properly be referred to one or the other of those two members. But in this manner we comprehend the sense in the understanding, which some distinguish thus: sense, they say, inclines to pleasure, whereas the understanding follows what is good; that thence it happens that the appetite of sense becomes concupiscence and lust, and the affection of the understanding becomes will. But instead of the word “appetite,” which they prefer, I use the word “will,” which is more common.