Neal Stephenson on Existence of God

“"Though you, and most other Fellows of the Royal Society, are true Christians, and believers in Free Will, the very doctrines and methods that the Royal Society has promulgated have caused many to question the existence of God. ... As so much of civilization is rooted in those beliefs, this strikes me as one way in which our System of the World might be set up wrongly and thus self-doomed."”

“"There is a way to fool the weighing-test", Isaac said. "Impossible! Nothing is heavier than gold!" "I have discovered the existence of gold of greater than twenty-four-carat weight." "That is an absurdity", Daniel said, after a moment's pause to consider it. "Your mind, being a logical organ, rejects it", Isaac said, "because, by definition, pure gold weighs twenty-four carats. Pure gold cannot become purer, hence, cannot be heavier. Of course, I am aware of this. But I say to you that I have with my own hands weighed gold that was heavier than gold that I knew to be pure". From any other man on earth --Natural Philosophers included-- this would amount to saying "I was sloppy in the laboratory and got it wrong". From Sir Isaac Newton, it was truth of Euclidean clarity.”