To say that many people are confused about morality is an understatement. Yet, our lives depend on getting morality right. As an example of the confusion, consider the recent column by Peter Foster in which he deservedly praises Alex Epstein’s new book, The Moral Case for Fossil Fuels. But Foster criticizes the book, wrongly, for failing to deliver on the promise of its title, because “making a rational, practical case is not synonymous with making a moral case …”
Let’s analyze the source of Foster’s confusion. He doesn’t actually define morality but makes some revealing statements: “Moral issues are ultimately about how we treat each other;” “Morality is based on feelings, which means that it doesn’t make people think veryclearly or logically. In fact, it often stops them from thinking at all;” and “[Epstein’s book] raises issues that demand much further and deeper analysis of our ‘moral sentiments’.” These statements show that Foster’s idea of morality is vague: it has to do with feelings and how we treat each other.
But let’s be precise. What is morality, or ethics, and why do we need it? In Ayn Rand’s definition, morality is “a code of values to guide man’s choices and actions, choices and actions that determine the purpose and the course of his life.” This definition is consistent with the ancient Greek view of ethics as the guide to good life, a set of guiding principles. These principles provide guidance to all our choices and actions and are more fundamental than merely “how we treat each other.”
Why do we need such principles? Why not just live in the moment, like animals do? We need moral principles because we do not know automatically what goals to choose and which actions to take to achieve those goals. Unlike animals that have been programmed by evolution to preserve their lives, we have to discover, by thinking, the knowledge that our survival and flourishing requires—a very practical goal indeed. Living in the moment and ignoring the long-term consequences of our actions is hazardous, as those indulging their whims today and starving tomorrow come to realize. The fundamental knowledge we need is condensed in moral principles (although other, more specialized principles, such as those of agriculture, engineering, medicine, nutrition, also contribute to our survival and well-being).
Moral principles, such as self-interest, rationality, honesty, justice, integrity, independence, productiveness, and pride, are not based on feelings but on facts. They are based on the factual requirements of human survival and flourishing and on the premise that that survival and flourishing is the ultimate goal of each individual. Moral principles are based on the observation (formalized by Aristotle who defined man as “the rational animal”) that human beings survive primarily by using reason: observing facts and applying logic. This observation makes rationality—the use of reason as “the only source of knowledge, the only judge of values, and the only guide to action” (quoting Ayn Rand)—the primary moral virtue.
There are moral principles that people might feel are right and that may even stop them from thinking logically, or at all—for example, those promoting self-sacrifice to serve the needs of others. However, only the principles that are based on facts—such as the ones I mentioned above—that can be shown to be consistent with the requirements of long-term survival and flourishing of human beings, are valid and can guide achievement of our values.
Because the purpose of morality is to guide us to live a good life—to achieve our values, such as meaningful work, a successful business, a happy romantic relationship—it must be based on the recognition of the facts on which such achievement is based. Morality is not based on feelings. While important, emotions are not primaries; they are responses to our values, which are based on facts. We feel angry when we experience injustice, for example, or joy when we achieve a long-pursued goal, such as a university degree or a dream job. Emotions are not tools of cognition, and they should not guide action, such as taking revenge on someone that has been unjust to us (as opposed to seeking justice through rational means).
Moral principles, validated by facts, guide us to think logically to survive and flourish. Nothing could be more practical—as those who abandon rationality and other valid moral principles and act on impulse and unexamined emotions will unavoidably discover.