Caspar Melville reviews Soul Dust: The Magic of Consciousness by Nicholas Humphrey:
What is it about consciousness, this “magical” ability to perceive and exult in beauty, meaning and a sense of awe, that confers an evolutionary advantage? [Humphrey's] answer is simply that this magical show in our own heads which enchants the world is what makes life worth living: “For a phenomenally conscious creature, simply being there is a cause for celebration.”
Consciousness infuses us with the belief that we are more than mere flesh, that we matter, that we might have a life after death, that we have a “soul”. All of these are illusions – the magic of his title – but they have real effects, by making us want to live. As for religion? In his book he argues, “Long before religion could begin to get a foothold in human culture human beings must already have been living in soul land.” “Yes,” he tells me, “I suggest that organised religion is parasitic on spirituality, and in fact acts as a restraint on it.”