“Most moral relativists believe that tolerance of cultural diversity is better, in some important sense, than outright bigotry. This may be perfectly reasonable, of course, but it amounts to an overarching claim about how all human beings should live. Moral relativism, when used as a rationale for tolerance of diversity, is self-contradictory.”

“Given the link between belief and action, it is clear that we can no more tolerate a diversity of religious beliefs than a diversity of beliefs about epidemiology and basic hygiene.”

“For nearly a century, the moral relativism of science has given faith-based religion--that great engine of ignorance and bigotry--a nearly uncontested claim to being the only universal framework for moral wisdom. As a result, the most powerful societies on early spend their time debating issues like gay marriage when they should be focused on problems like nuclear proliferation, genocide, energy security, climate change, poverty, and failing schools.”

“Indeed, religion allows people to imagine that their concerns are moral when they are highly immoral - that is, when pressing these concerns inflicts unnecessary and appalling suffering on innocent human beings. This explains why Christians like yourself expend more "moral" energy opposing abortion than fighting genocide. It explains why you are more concerned about human embryos than about the lifesaving promise of stem-cell research. And it explains why you can preach against condom use in sub-Saharan Africa while millions die from AIDS there each year.”

“We are being offered a psychopathic and psychotic moral attitude… it is psychopathic because this is a total detachment from the, from the well-being of human beings. It, this so easily rationalizes the slaughter of children. Ok, just think about the Muslims at this moment who are blowing themselves up, convinced that they are agents of God’s will. There is absolutely nothing that Dr. Craig can s—can say against their behavior, in moral terms, apart from his own faith-based claim that they’re praying to the wrong God. If they had the right God, what they were doing would be good, on Divine Command theory.Now, I’m obviously not saying that all that Dr. Craig, or all religious people, are psychopaths and psychotics, but this to me is the true horror of religion. It allows perfectly decent and sane people to believe by the billions, what only lunatics could believe on their own.”

“If our well-being depends upon the interaction between events in our brains and events in the world, and there are better and worse ways to secure it, then some cultures will tend to produce lives that are more worth living than others; some political persuasions will be more enlightened than others; and some world views will be mistaken in ways that cause needless human misery.”

“Once a person believes - really believes - that certain ideas can lead to eternal happiness, or to its antithesis, he cannot tolerate the possibility that the people he loves might be led astray by the blandishments of unbelievers. Certainty about the next life is simply incompatible with tolerance in this one.”