人性具有两重性。人实际上总是从两个方面表现自己,具有两个空间:就它从外部被感官感知而言,它使自己表现为一种物质的生活;就它从内部通过自我体验把握自己而言,它使自己表现为一种精神的生活。相应的人性中既有追求物质向恶的一面,又有向往精神生活追求价值的一面。从人性的角度看来,此二者催生了抑恶扬善的伦理学。 Humanity has duality. Man actually manifests himself in two respects, having two spaces: in the sense that it is sensed from the outside, it manifests itself as a material life; and as far as it grasps itself from within through self-experience, It manifests itself as a spiritual life. The corresponding humanity not only pursues the material evil side, but also pursues the spiritual life pursuit of value side. From the perspective of human nature, both of them gave birth to the ethics of suppressing and promoting good.