Karl Rahner on the Soul

Karl Rahner rejects the notion that when Christians speak of a soul they are citing a surreptitious citizen of a realm that lies beyond or above science. For Rahner, the purpose of calling the soul the supernatural element of the human person is not to establish two spheres within one human being, but rather to attest to the sheer gratuity of our orientation toward God in Christ. When we use the word "spirit," we philosophically reference our disposition over and against the world. When we use the word "soul," we theologically assert the ultimate orientation of this spirit towards God.