Not too long ago, I posted a quick blurb on Greg Koukl’s 7 things a moral relativist cannot do. I would like to expand on that topic over a few posts.
What are morals? Are they merely conventions of society? Are they products of different cultures? Are they the fabrication of individuals? These are all variations on the theme of moral relativism. Moral relativism claims that there are no such things as objective moral values. Morals do not exist as objective truths. They are subjective and their existence depends on the subject, or the holder of these values. Therefore, what is moral to one person might be immoral to another. The same action may be either immoral or moral depending upon the time and place in which it was carried out. Greg Koukl has enumerated seven fatal flaws which refute moral relativism, and in so doing establish moral objectivism as the only viable alternative.
First of all, if morality is relative, then one can never say that an action is wrong in and of itself. A thing cannot be objectively or intrinsically wrong for all people on this view. No matter how offensive another’s actions may be, one cannot criticize another as having done something wrong. One might state that another’s actions are distasteful to him, or that the act has offended his preferences, but not that another’s actions are morally wrong. Racism and slavery, for example, cannot be criticized as immoral, only that they are not preferred the one opposing them. If right and wrong are merely conventions or personal choice, we cannot morally judge others’ actions.
Second, if moral relativism is true, then one cannot complain about the problem of evil. The existence of evil in the world is often raised as an argument against Christianity. Christianity does not deny the existence of evil, and the problem is not always easy to deal with. However, moral relativism has a different problem of evil. On that view, evil does not exist as an objectively real thing. Evil would be relative to the individual and cannot be real in an objective sense. If relativism is true, then the very concept of evil becomes superfluous. There is nothing to discuss but preferences, what is pleasant or unpleasant, and what is desired or not desired. Moral relativism and objective evil cannot both be true at the same time.
Next, further reasons why moral relativism fails.