The Moral Landscape by Sam Harris
The usual argument you hear from religionists about morality is that unless you derive your values from a higher power, then those values are objectively meaningless. What right has one man to say to another that his actions are morally wrong, when they are both merely men making personal judgements?
That said, Harris’s target readers in this book are not religionists, but scientists. He maintains that science has, for too long, steered clear of this issue, and in doing so has allowed religion far too much leeway. Harris’s premise is this: the consequences of our behaviours have an objective impact on the wellbeing of conscious creatures, therefore ethics is a matter of objective scientific inquiry. Measuring our actions against this basis is something that we do unconsciously anyway. Well, unless we are a psychopath, that is. (And the book does include a very eye-opening section on psychopathy that doesn’t pull its punches.)
Back when I was a Christian, I knew better than to use the moral argument for God’s existence. I understood that atheists had every right to refine their behaviour in light of the impact of their actions – for purely pragmatic reasons. But sadly, there are still Christians who will use this argument – totally blind to the fact that every other social species in the animal kingdom is able to get along just fine without a divine lawgiver.
My view of ethics differs somewhat from Harris’s, although he writes with such precision and clarity that his assertions had a profound effect on my perspective, helping me to refine it. Before reading this book, I understood that the primary function of ethics was the refinement of natural instinct in the interests of personal survival; ethics that included the wellbeing of others were ultimately for the benefit of the self. However, after reading The Moral Landscape, I gained a fresh perspective on altruism. I came to understand it as the flowering of the survival urge (not something that Harris explicitly asserts). When personal survival is established to the point where there is abundance, that same urge blossoms into an interest in the wellbeing of others less fortunate. To state that another way: we must be good to ourselves before we can be good to others.
I also disagree with Harris’s assertion that we should be able to come up with objective values – clearly defined “thou shalts” and “thou shalt nots,” if you will. I don’t think it can be that simple; each unique situation merits individual consideration. For instance, in the interests of my survival, I know that I would not act in the same way in a post-apocalyptic world as I do in present-day Western civilisation. In the former, I might have to kill to survive, whereas in the latter, it’s likely I will get through my life without doing much harm to anyone.
The main downside to the book was Harris’s assertions about free will. He views it as an illusion. One of the main problems I have with atheists is that they tend to be materialists, and materialists make a pretense of understanding consciousness. Harris unfortunately makes this same error, turning human beings into little more than automatons, despite the fact that we feel our “selfness” very keenly. They key to understanding this lies in differentiating the mind (which is physical) from the pilot of the mind (which is metaphysical). A lengthly discussion of this is beyond the bounds of this review. Faults aside, The Moral Landscape is an insightful book that has the power to be transformative.