Thank-you so much Nicole for answering my questions so succinctly and directly.

Now I have even more questions.
- How does the sensitive appetite evaluate the good or the pleasurable? Such an evaluation seems only possible by the understanding or intellect or reason (I assume that these 3 terms are interchangeable).
- The CCC# 1765 “…Love causes a desire for the absent good…” Is desire one of the movements of the sensitive appetite, or does it arise from a cooperation of the different faculties?
I hope you don’t mind me asking all these questions. The forums are ideal for me to gain this knowledge. Verbal discussions go too fast and I cannot remember everything which I wish to ask or understand. Nor can I remember all the answers. It also gives me enough time to think about each question and answer, and a reference to go back to and reflect upon. (Thank-you CAF:thankyou

Each question that I ask depends on the answer given from the previous question or set of questions, because I’ve been thinking about these things for some time.

Poustinia
I don’t mind you asking…

…
- I was using the term “good” loosely in regard to the sensitive appetite, trying to show that in the case of the sensitive appetite, pleasure is interchanged with “good.” This does not make the pleasure interchangeable with intellective “good.” It’s called a change in supposition. When one is talking about “good” in regard to the sensitive appetite, he is really referring to pleasure/pleasurable, but using the term “good” because there is an analogy between “good” denoting what is apprehended as pleasurable by the sensitive appetite and what is apprehended as a conformity of existence to essence by the intellective appetite.
The sensitive appetite apprehends the data from some external object, such as a rubber tyre, the rubber has a specific smell reminiscent of anise cookies baking, one likes anise cookies from past experience, therefore one does not remove himself from the locale of the tyre, but instead stays near the tyre and is now feeling the passion of pleasure. This is a play-by-play layout of what happens between the different faculties based upon an apprehension of data by the sensitive appetite. It really is an almost instantaneous process between the sensitive appetite, memory, intellect and will.
The sensitive appetite does not “evaluate” in the sense of whether an object perceived is morally good or evil. It “evaluates” in the sense that nature orders us to experience pleasure when beholding specific objects and so we do.
Typically those terms, understanding, reason, and intellect, are all used interchangeably, but there are also instances in which understanding is used to denote the end process of the faculty, and reason is used to denote the prime process of the faculty. That is why I stick to the use of the word “intellect,” since that is the proper name of the faculty.
- The article of the Catechism of the Catholic Church which you quoted in part (1765): “Amor desiderium causat boni absentis…,” is in reference to passion. Passions are the manifestation of the workings of the sensitive appetite, but since we are organic beings, we don’t operate by one faculty alone. It takes the intellect to determine the unseen good (bonus) and that it is absent. Then, one knowing the object which is good, can begin to feel desire for the object since memory from past experience and imagination of the object can present matter for the sensitive appetite to apprehend.
All this should be covered in a primer course of psychology, that is, the study of the soul. However, since most psychology today is so diluted by Freud’s psychiatric blab, your best bet on getting this is looking at old texts. A good place to start may be the “catholic encyclopedia” at New Advent’s website. The best thing to do when taking another source as a reference, though, is to see whether what is stated is understandable and verifies to reality. Don’t assume that because another person gives you an answer that it is the right answer or automatically binding your belief. You have to discern that. That goes for my answers to your questions, too!
Take care and best wishes…
– Nicole