The difference between ethical atheism and nihlism is that ethical atheists have more faith

[Angrboda]

Ethical atheism requires faith. The language of physics, chemistry and biology cannot describe the moral worth of people. It cannot create a political philosophy, or tell people how to live the good life. Of course morality is related to biology, physics and chemistry, but none of these things ground atheist ethics in any kind of remotely rigorous way.

The reality, in the end, that the ethical, responsible atheist is just an atheist than happens to have more faith than the nihilist....

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The process of assigning values to human life is not a rigorous process. Someone might argue "people can feel pain, and I don't want to feel pain, and pain can be measured physiologically or sentience understood scientifically". This may be true, but there is no reason to associate pain with morality, unless people are designed to associate these things.

The honest atheist might as well go the whole way and either become a Deist and accept some sort of teleological universe that justifies the moral language that constantly refers to this universe, or become a nihilist and strip his vocabulary of all teleological concepts.

What the honest atheist cannot do is tell a Christian that he is corrupted epistemologically by his faith and then proceed to deny that God exists and talk about human rights. He must either choose to ground his ethical concepts in teleology and ethics that he cannot completely percieve that seem reasonable as a Deist or Christian or stop using ethical concepts at all.

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