What exactly are we declaring our belief or non-belief in? Which definition of God? Because I am reluctant to label myself either an atheist or a theist if we're including anything that could ever be defined as a god (I'm including the 'god = the universe' kinds of belief here); but if we're only talking about one or a few kinds of definitions then we should change the name for all the others so it doesn't get confusing as to which group of beliefs we're talking about.