First published in 1968, Ninian Smart's The Yogi and the Devotee: The Interplay Between the Upanishads and Catholic Theology is based on lectures given in Delhi and explores in a novel way the relation between Hinduism and Christianity. The author puts forward a general theory of the relationship between religious experience and doctrines, a theory he had developed in earlier works. He argues that a new form of 'natural theology' should be presented,...