Part 4 (conclusion) of the review of Waking Up: A Guide to Spirituality Without Religion by Sam Harris

Read Part 3 / Go to Part 1

Drugs

Many pages are devoted to a discussion of Near Death Experiences, although the reason for this is unclear – it is quite disproportionate, given the supposed topic of the book. He rightly condemns them as having nothing to do with spirituality, since they are merely the result of a cocktail of naturally produced chemicals in the brain. But then, inexplicably, he lauds hallucinogens as a mechanism for artificially inducing spiritual experiences, when all that they do is introduce a cocktail of man-made chemicals into the brain! You know full well (afterwards) that any experience you might have had was chemically created and therefore unreal. How can it possibly teach you anything useful? This is the height of irresponsibility and should have been rejected by the publisher.