
Originally Posted by
schmuck
By definitions alone, 'I am atheist because I am agnostic' is valid.
But it is NOT the logical conclusion. If you insist it is, then so is: I am a theist because I am agnostic.
I DO NOT claim that I believe that god does not exist. <- stop putting words in my mouth.
Looks like you still have to figure out if you're really an atheist. Let me know when you do. 
LOL! dont you know that Recursive or Circular Reasoning is a LOGICAL FALLACY?
That is why atheism is illogical. In case you haven't figured it out, infinite regress is an OBJECTION to the Argument from Contingency!
The argument from Contingency does NOT rely on any infinite regress. Infinite, finite, or even no regress of contingent beings doesn't matter. There is still no necessity in any of these situations. They are essentially irrelevant to the argument.
Now to your flawed analysis.
1. Not all things are neccessary. Supported by point 2. There is no such thing as necessary objects. There are necessary "truths" but they are not about physical "objects" or "things".
Not about physical objects? That's quite an unfounded
ASSUMPTION there. Kindly prove that things or physical objects cannot be contingent. Contingency refers to things. And we find things that cease to exist. It is an observable fact, and can be deduced from ideas as well.
Your argument already fails at this point.
3. Not all things are contingent(improbable).
The existence of the universe is not contingent, simply by the fact that we are here talking about it.
It can be certained that the universe has always been.
Show me proof that the universe has always been. Have you got an observer out there? Hehehe... You can't. And even if you did, it is also irrelevant, as I have said before.
4. Wrong, response to 3 states that not all "things" are contingent. There is no such thing as contingent objects. There are contingent "truths" but they are not about physical "objects" or "things"
Same error as in 1.
5. Again, not all things are contingent.
Hahahahaha!!!
That is PRECISELY what I am trying to prove!!!! You have just proven the existence of a Necessary Being!!!
This is truly hilarious! You have just blown your foot off. From my experience, atheists don't usually make this kind of mistake. But you just made it to my record book! Please get some advice or help from the other atheists here, dude! Yours is the sorriest performance in a discussion that I have ever encountered from any atheist on this issue (and I have had very many such debates).

It matters that that the universe has always been, it removes the need for a "Necessary Being".
Not at all. A group of contingent beings -- no matter how long they as a collective have been in existence -- does not provide necessity. Their existence is still unexplained. Therefore a Necessary Being is needed. Principle of Sufficient Reason, boy.
As demonstrated above. QED.

Originally Posted by
Traditz
By the way, the idea that the universe has always existed can't be right. Big Bang cosmology tells us that the universe had an absolute beginning. Scientific findings also show us that the universe is expanding, so there was a time when the universe was only a singularity.
I agree with you that the fact that the universe has not always existed has been established by science. This is a discovered truth. As far as the Argument from Contingency goes, that is a helpful truth, but it is not absolutely necessary for the argument to stand. Still, it's good that science can help establish this fact. Cool with me! 
I also believe that the default position on the question of God's existence is agnosticism. Atheists also need to give reasons why they beleive God does not exist.
Exactly!!!