I regard monotheism as the greatest disaster ever to befall the human race. I see no good in Judaism, Christianity, or Islam - good people, yes, but any religion based on a single, well, frenzied and virulent god, is not as useful to the human race as, say, Confucianism, which is not a religion but an ethical and educational system.
"At Home: Essays 1982-1988". Book by Gore Vidal (Appendix), 1988.