What is so "brutal" about that? I am perfectly aware of that fact.
You seem to be tying yourself up in logical knots to try to defend an indefensible position. If someone asks you why you think Santa Claus does not exist, then the reply that he his a "fictional character" is non-responsive. It is merely repeating your conviction that he does not exist. If you can explain why you think he does not exist (or is fictional), then you have addressed the question rather than begged it.
OK. Let's take a close look at it.
It looks like you are going for a reductio ad absurdum here, but you never actually carry it off.
However, you have just assumed his existence. So you have produced a contradiction by asserting that assumption is false.
Huh? You've completely lost me at this point. If you assume he exists, then denying his existence yields a contradiction. You aren't making any sense.
Yes, I'll go along with material implication. Its logic is not in dispute here.
One might quibble over your use of 'entails' here, but it is certainly the case that 'Santa Claus exists' and 'It is not the case that Santa Claus does not exist' are logically equivalent. I don't see any argument here for or against the existence of Santa Claus, since you are only talking about the implications of jumping to conclusions. The question we started out with still remains: "Does Santa Claus exist?" You have not provided an answer to that, although you seem to have logic-chopped your foot off.
True, but you haven't given any reason to believe that he does or does not exist. Can you defend either side of the argument? At this point, I see no answer to the question, which is why I accused you of begging the question.
I'll agree to that. Now, why is it that you think Santa Claus does not exist (i.e. is a fictional character)?
Mon Dieu! With respect, I gave you a perfectly valid argument, presented in the clearest possible terms, to which you have not offered one sound objection. There is no cohesion in the series of remarks youve made and I get the overwhelming impression that you are attempting to bully or browbeat me in lieu of proper argument (I hope thats a misconception on my part).
I said: Santa is a fictional character (no contradiction). You said it begged the question. I then gave you the full argument that demonstrates that conclusion. You are still saying it begs the question! My understanding of a circular argument is where the premise and the conclusion are the same, or very close. My opening premise and conclusion were distinct, opposite in fact. You said: The logical response is "How do you know that God is a fictional character?" As I treat both concepts in the same logical manner (God and Santa) I replied because he doesnt exist, and I then gave you my answer in the form you requested. If Im wrong in my conclusion then I invite you to demonstrate otherwise.