So please show me your 100% fact there is no God that simply the whole world can say ah ok yo're right there is no God.
It's somewhere inside http://en.wikipedia.org/wiki/The_God_Delusion
PS: The whole world can't say "ah ok yo're right there is no God" because not everyone dares to read this book.
Until the time comes that people know everything about the universe, there is no way to truthfully and definitely say that the idea of the existence of God is a delusion. God could easily be lurking in the one piece of knowledge that man had missed. We wouldn't see Him because that is why He is called God. He can do the things of God.
The fact that all of man's knowledge comes from the universe, and the fact that the universe is probably packed with knowledge man hasn't even dreamed about, yet, suggests, at the very least, that there might be a God.
Now, put the above two points together with the fact that man boldly makes the statement that there is no god, and you come up with a very definite god. This god is man, setting himself up as god, by making an assertion he is not qualified to make.
When man does this, the thing he is really doing, is making himself out to be lower than the animals, who at least recognize that there are beings greatly superior to themselves (humans).
As Robert Pirsig says, and Richard Dawkins agrees with:
Quote
... when one person suffers from a delusion it is called insanity. When many people suffer from a delusion it is called religion."
So, when you have man setting himself up as God in the face of a universe full of "things" that suggest highly that God must exist, the man-as-God idea must be a religion... like atheism is a religion. Or is it only that the one or two who are self-god makers are insane?