Morality Might Just Be a Very Old Social Contract

Imagine waking up tomorrow to find yourself in the Victorian era; you’d be considered a ‘hero’ for fighting a sword duel to defend your honor, but if you did that today, you’d be considered a ‘criminal’ in need of psychiatric treatment.. Did you notice the trap? You haven’t changed, but the ‘catalog’ of right and wrong has been updated!

Let’s set idealism aside and speak in the language of reality; we live inside a delightful illusion telling us that “morality” is a fixed universal law carved into the stars, but the truth philosophers from Aristotle to David Hume have told us is that morality is more like a “terms of use agreement” you tap “agree” on to enter a given society — it’s not a “heavenly light” living in hearts so much as an ongoing “social negotiation,” whose goal, simply, is to “regulate traffic” within the human tribe so we don’t collide with each other. Aristotle believed “virtue” was the “golden mean” that varies depending on context and era, while David Hume went further, insisting that reason isn’t what creates morality, but “feelings and self-interest” — we call something “moral” because it benefits the group, and we call it “vice” because it threatens its stability.

A Moral Fashion Show

And to understand how “vice” turns into “virtue” and vice versa, let’s look at history as a moral “fashion show”; in the past, “seizing land by force” was called “great conquests,” heroism immortalized in poetry, while today it’s called “occupation” and a war crime. Once, strict veiling of women was considered the height of modesty and decency, and now, in many societies, it’s seen as a suppression of freedoms. Even “smoking,” which appeared in 1950s films as a symbol of sophistication and manliness, has today become a “shunned” act that exiles you to the sidewalk outside. This “fluctuation” proves we don’t follow some absolute truth, but rather the “social contract” — a simple term meaning “an unwritten agreement among people to give up some of our desires in exchange for living safely.” So what protects society today is what we call “morality,” and what threatens it is “immorality.”

Reputation Within the Herd

But are we truly “believers” in this morality? Here comes the shocking psychological angle; social psychology research suggests that man, being a thoroughly social creature, doesn’t care about “goodness” in itself as much as he cares about “his reputation within the herd.” We practice morality to confirm our belonging to the group, out of fear of “exclusion” or “banishment.”

A more concrete version of the same fashion show plays out closer to living memory than dueling. Child labor in nineteenth century factories wasn’t treated as an emergency to be tolerated, it was frequently defended as a moral good, building character and discipline in children whose families needed the wages, while reformers who objected were sometimes cast as sentimental and naive about how the world actually worked. It took decades of organizing, not a sudden philosophical discovery, to move that arrangement from responsible to abusive in the shared catalog. Nothing about children changed in that time. The negotiation did. The same is true of debt: a person who couldn’t pay could once be legally imprisoned for it, a practice defended at the time as basic accountability rather than cruelty, and it took just as long a fight to recatalog that as inhumane rather than fair.

But this is also where the social contract account runs into its hardest question, and it deserves to be taken seriously rather than explained away: if morality really is just whatever keeps the current group stable, on what basis can anyone call the end of slavery, or of child labor, actual moral progress rather than simply one convention replacing another with no better claim to being right? A purely relativist reading of Hume struggles here, because progress implies some standard outside the shifting agreement itself, something the new consensus is closer to than the old one was. Kant’s answer was to ground morality in reason rather than sentiment or convention, on the theory that a rule which can’t be willed consistently for everyone was never really moral in the first place, contract or no contract.

Aristotle, for what it’s worth, wasn’t quite the pure conventionalist this argument sometimes needs him to be. His golden mean flexed by context, but it was still aimed at something he thought was real and stable underneath the flexing: eudaimonia, a genuinely flourishing human life, the kind reason itself could recognize once a person was properly educated toward it. That’s a harder position to hold than either morality is eternal law or morality is just crowd management, and it’s probably closer to how most people actually live inside their own contradictions, obeying the herd’s current rules most days, while quietly suspecting some of those rules are better than others for reasons the herd didn’t invent.