I'm not athiest, I don't consider myself even slightly more athie than anyone else let alone the most athie. Assuming you mean 'atheism', it's simply a response to theism. Hence 'a-theism'; 'not theism'. That really is how it works. Present your god claims, we will assess them. If we find them compelling, we may even alter our position to accommodate. Evolution, the fact that biological species change over time, has no direct bearing on the atheist position, but depending on the context may threaten a theistic one.
At the age of five, Skagra decided emphatically that God did not exist. This revelation tends to make most people in the universe who have it react in one of two ways - with relief or with despair. Only Skagra responded to it by thinking, 'Wait a second. That means there's a situation vacant.'
