Sam Harris makes room for spiritual truth:
I share the concern, expressed by many atheists, that terms like “spiritual” and “mystical” are often used to make claims, not merely about the quality of certain experiences, but about the nature of the cosmos. The fact that one can lose one’s sense of self in an ocean of tranquility does not mean that one’s consciousness is immaterial or that it presided over the birth of the universe. This is the spurious linkage between contemplative experience and metaphysics that pseudo-scientists like Deepak Chopra find irresistible.
But, as I argue in The Moral Landscape, a maturing science of the mind should help us to understand and access the heights of human well-being. To do this, however, we must first acknowledge that these heights exist.