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.

如果德仅仅选择的问题，希特勒就可宣称他自己优生学的标准判断，他德的，而所有无神论者能够各自不同的人选择来指引自己。