Geez Todd, you just proved yourself right. I asked for proof there isn't, and you responded by asking for proof there is.

My question is this: if you live by logic, and if you are an atheist, then you must have logically come to the conclusion that there is no God. If you haven't reached that conclusion logically, then you either don't live by logic or you aren't really an atheist.

Whether there is a God or not is an extremely important question. I wrestle with it myself. I'm asking you (actually I was asking John) to share the process by which you conclusively determined that there is no God.

There's nothing wrong with being an agnostic, you know. It's just saying you don't have the answer.