Ingersoll is my favourite quotable heathen. One of my favourites is "The clergy know that I know that they know that they do not know".
At the age of five, Skagra decided emphatically that God did not exist. This revelation tends to make most people in the universe who have it react in one of two ways - with relief or with despair. Only Skagra responded to it by thinking, 'Wait a second. That means there's a situation vacant.'