I have NO BELIEF in the existence of a God or gods. I do not have to offer evidence nor do I have to determine absence of evidence because I do not ASSERT that a God does or does not or gods do or do not exist.

A man who carries a cat by the tail learns something he can learn in no other way. - Mark Twain
The sky is falling! The sky is falling! - Chicken Little
I never go without my dinner. No one ever does, except vegetarians and people like that - Oscar Wilde

The problem with fantasies is you can't really insist that everyone else believes in yours, the other problem with fantasies is that most believers of fantasies eventually get around to doing exactly that.