进化伦理学试图从一种自然主义的角度来探究人类道德的本质和来源,因此对道德规范性得出了一种与传统的道德实在论截然不同的理解。理查德·乔伊斯等人由此试图表明,尽管进化伦理学以某种方式“拆穿”了人类道德的本质,但它未能说明严格意义上的道德规范性。对这一论点的反驳,可以为伦理自然主义提供一个捍卫。 Evolutionary ethics attempts to explore the nature and origin of human morality from a naturalistic perspective, and thus derives an entirely different understanding of moral normativity from traditional moral realism. From this, Richard Joyce et al. Tried to show that evolutionary ethics failed to explain the moral norms in the strict sense, though it “demolished” the essence of human morality in some way. Refuting this argument can provide a defensive ethical naturalism.