eugenically

If morality is merely a matter of choice, Hitler could claim to be moral by his own eugenically inspired standards, and all the atheist can do is make a personal choice to live by different lights.

如果德仅仅是一个选择问题，希特勒就可以宣称以自己优生学标准，是德，所有无神论者能够以各自不同个人选择来指引自己。