Fellow atheist (or agnostic?) here. My opinion, and it may be wrong, is that most atheists don't deny the remote possibility of a god, just that there is no evidence to support it. Therefore, most don't believe in a god. That doesn't automatically translate to believing there is no god. Because as a science and fact-based worldview, we can't know for sure. We just haven't see any real evidence yet.
If god comes knocking on my door tomorrow, then I guess I believe in God, ya know? But until then, I don't.







