Of course it's relevant. If I ask you to demonstrate something beginning to exist, and you simply hand me a book off the shelf and say, "There ... the book now exists in your hands," it's relatively easy to say, "Well you just got that book of the shelf. It already existed right there." I could say this about all the things you mentioned in your list. They already existed in various forms. Trace this all the way back. One of the things the KCA hinges upon is what it means for something to "Begin to exist". You haven't shown anything that "began to exist". All you've done is provide a list of things that already existed, just not in their current form.
Your book example is flawed. It already existed on the shelf before I handed it to you. However, it
began to exist as the author created it. Surely, you can tell the difference, or can't you?
Like what ? Beethoven's 5th ? Huck Finn ? The Reformation ? Products of men brains, actions, events. Grouping together of things already in existence.
Already in existence? So Beethoven's 5th existed before Beethoven brought it into existence? Did it exist 2000 yrs ago? And the Reformation already existed before the 31 A.D? Surely you jest.
I never said it wasn't.
I did answer plainly. "We don't know". There could be something like a cause, or there couldn't be. That's not what the KCA states though.
Um, yes it does. Premise 3 says "Therefore the universe had a cause for it's existence."
Thanks for clarifying that you believe it is acceptable to say that the KCA shows that the universe could have had a cause. I asked you to clarify because you've been all over the map in this thread.
Observe:
1st, you attacked the characteristic traits that could be extrapolated from the KCA and I answered that.
2nd, you attacked p2 (that the universe began to exist) and I responded with philosophical arguments and scientific evidence, and also showed you that even prominent atheist Stephen Hawking believes that the universe has a definite beginning.
3rd, you replied that even though Hawking believes in a definite beginning to time and space, he postulated an alternate cause of the universe coming into existence.
4th, finally you switched to attack p1 (that everything that begins to exist has a cause) and that's why I had to ask you to clarify your position. It made me wonder why you spent so many posts trying to show that Hawking postulated a cause for the universe to begin and then you go and attack p1. Obviously, Hawking agreed with p2, and he must have felt that p1 applied to the universe also and that's why he formulated his theory about an alternate cause for the beginning of the universe. Apparently Hawking agrees with p1 (that even the universe, if it began to exist, must have had a cause for it's existence), so for you to go back and attack p1 seemed contradictory. But judging from all you've said so far, especially taking into account your Hawking sidebar discussion, it sounds like you agree with him that the universe had a beginning and that it probably also had cause. Therefore, it sounds like your main objection to the KCA is not the argument itself, but the extrapolated traits of the conclusion that we talked about in item 1.