The "divine" in man: creative bliss, the experience of perfection, the surprising joys of love all human, not divine.... It is time that God was put in his place, that is, in man, and no nonsense about it. But, to prevent misunderstanding, instead of speaking of the "divine" in man I will call it the human sense of perfection or unity.... Need I add that we may retain the Sermon on the Mount, Saint Paul's poem to charity, and much else, though we discard the Christian God?

The Universe of Experience: A Worldview Beyond Science and Religion (1974)