What concept? I asked the question earlier: "If Atheists are open to the idea of a self creating Universe, why would they oppose a self creating Creator?" I don't have a clue about the origins of the Creator. The Creator could always have existed or spontaneously started. All I believe is the Universe was designed based on Scientific data.
You don't have a clue, but you are
sure that a Creator is needed. Also, enough with this nonsense about basing your belief on scientific data - you aren't.
So you do believe in something. Interesting choice of words for an "Atheist" - lol! Belief should not be part of your vocabulary.
Nonsense. I believe in many things. I believe, for example, that my girlfriend loves me; I believe that my parents will be home later tonight; I believe that my DVR recorded at least two shows and I believe that in about 10 days I will receive a bill for my cellular phone.
As a rational person, I don't believe things on faith (that is, in the absence of or contrary to evidence).
As an atheist, I don't believe in deities.
Nice dodging of the question. So basically you're choosing the easy way out. You can claim the Universe just started by itself and just magically had the correct Cosmological Constant Values required for you to exist. And a question of what preceded this Auto Start Universe is meaningless. That's not an answer. Looks more like a dog running with his tail between his legs.
Except I make none of those claims. Let's take it one at a time, shall we?
I don't claim the Universe just started by itself - I merely observe the fact that Universe exists and proprose that your suggestion that the Universe couldn't have started by itself and required a Creator is bogus since, by extension of your argument, the Creator you posit couldn't have started by himself and required a Uber-Creator and that even positing him answers nothing.
I don't claim that the Universe magically had the correct Cosmological Constant Values required for me to exist. I make no claim that other Cosmological Constant Values would preclude my existence or the existence of the Universe. You make that claim by arguing that these values are fine-tuned and proof of design. Yet, you offer no evidence that these values are anything other than random, except to say "well, it's unlikely" but "unlikely" doesn't equal "impossible" and unlikely things happen all the time.
The proof is in the fine tuned nature of the Universe. And the fact that you exist - and will die (via impalement .. j/k)
You haven't proven that the Universe is fine tuned. You merely claim that it is, because you assert that the probability of these values being what they are is infinitesimally small and if they were something else we wouldn't exist. But again, infinitesimally small doesn't equal impossible and doesn't imply design, and you have no concrete evidence that only these values and no others lead to other viable universes. Our existence can't be used to infer that the Universe was designed for us; the simple fact is that the Universe is a terribly hostile place for us and doesn't seem designed with us in mind.