To that end, I want to pull back and look at the bigger picture of history. As a back-of-the-envelope calculation within an…

“To that end, I want to pull back and look at the bigger picture of history. As a back-of-the-envelope calculation within an order-of-magnitude accuracy, we can safely say that over the past ten thousand years of history humans have created about ten thousand different religions and about one thousand gods. What is the probability that Yahweh is the one true god, and Amon Ra, Aphrodite, Apollo, Baal, Brahma, Ganesha, Isis, Mithra, Osiris, Shiva, Thor, Vishnu, Wotan, Zeus, and the other 986 gods are false gods? As skeptics like to say, everyone is an atheist about these gods; some of us just go one god further.”

Shermer, Michael. The Believing Brain: From Ghosts and Gods to Politics and Conspiracies — How We Construct Beliefs and Reinforce Them as Truths. New York: Times Books, 2011. (viacarvalhais)