This question is with respect to the OP, as is the answer provided.
The language of both CCC 1776 and 1780 is plain, clear and unambiguous. I cannot see how an understanding of what is Important can be gotten by logic and analysis. One either understands through experience what is important concerning conscience or one does not–i.e., the real is above the idea. This could be explained by saying the understanding is a synthesis known by intuition and not by reason and logical argument.
I just want to clarify that the law that is writing on the heart is the law of God, and not some other law.
And I am a bit unsure of what you mean when you claim “I cannot see how an understanding of what is Important can be gotten by logic and analysis”. Why is understanding set apart from analysis?
The Church has noted that the natural moral law CAN be known through Reason, but you seem to be rejecting Reason as a means of knowning that.
Let’s use the case of artificial contraception. We known from the Deposit of Faith, that such use in intrinsically immoral. That is the law of God, and therefore the same law that is written on our hearts.
Ergo, if we accept CCC 1776 and the conscience is what leads us to avoid evil. Contraception is intrinsically evil, ergo a conscience that leads one to use contraception is, by definition, a mal formed one.
A malformed conscience, again, has not certitude and it’s judgments are not to be obeyed.
Is that your understanding of what conscience is?
Why would it be the case it is ‘only’ the certain judgement of conscience that must be followed? This is not stated in the two propositions (CCC 1776 and 1789).
That came in CCC 1800, you yourself paraphrased it to me.
Here is your own statement ; "It is the teaching that the certain judgment of conscience must be obeyed, "
If you disagree, where is it in Church teaching that uncertain judgements of conscience must be obeyed. Can you provide a CCC citation please?
The Church clearly and unambiguously put in the qualifier of ‘certain’, which distinguishes the judgments of conscience that must be obeyed verses any other judgments of conscience.
I hope I have clarified my question, and to further clarify it. How can one arrive a certain judgement of the source of knowledge is fallible. Any reliance on fallible sources, by definition, does not have certitude
So I would claim that the only moral judgements that have certitude, and thus under CCC 1800, must be obeyed, are ones that relily on infallible moral teachings. I can only think of the Church that has such infallibility. Do you know of other sources.