Most atheists are completely unaware of the fact the term "atheist" pertains to a rejection of all deities existing. A most unscientific mentality and not actually the term they think they are subscribing to.
Some blithering idiots obvious cross their own faith barrier and do maintain there is no god but most people (and I do mean the critical thinkers) merely do not believe in the ones that have been perpetuated on earth without any proof, but maintain they *could* exist aka agnosticism.
Anybody who claims that "there is no god" instead of "they doubt there is a god by virtue of lack of proof" is in their own special way a religious person.
Debating religion is a desperately fruitless process of attempting to reinforce your own beliefs by criticising others.
I will say this, though - anybody who believes that without god, life isn't magnificent and the universe we reside in is not "magical" enough is wrong and I'm glad to say that having discovered astrophysics and owned telescopes and whatnot, I no longer have any fucks to give about there not being a magical skygod in my life.
Also, Richard Dawkins is a poor ambassador for critical thinking in the context of interaction with those who have faith. He bleeds a very clear and identifiable frustration for people who have faith and it doesn't matter how unintelligent people are, they can all read when someone thinks they are a fucking moron.