Why nobody wants a camping trip run by the free market
Philosopher G.A. Cohen asked readers to picture going camping with close friends. When setting up camp, people naturally share gear, divide chores, and cook together according to ability and need. Nobody charges their friends rent for sitting near the campfire, bills them for catching fish, or demands market rates for pitching a tent. Cohen argued that nearly everyone finds a capitalist camping trip absurd, revealing our shared intuition that collective cooperation is morally superior to market competition.
The Camping Trip Parable
In his short book examining the moral case for collective ownership, political philosopher G. A. Cohen invited readers to imagine an ordinary camping trip organized among friends. On such an excursion, people do not bring market mechanisms into the wilderness. No one claims private ownership of the best fishing spot and charges their companions an entrance fee. No one demands monetary payment for gathering firewood, preparing a shared dinner, or setting up tents. Instead, participants contribute according to their abilities, distribute food and supplies according to need, and organize tasks through informal democratic discussion.
To highlight how unusual market logic would be in that setting, Cohen sketched a scenario where campers behave like strict market actors. Imagine a camper named Harry who catches a large trout and refuses to share it unless everyone else pays him a premium, or another camper who discovers an apple tree and demands rent from anyone who wants an apple. Most people find such behavior absurd, selfish, and deeply damaging to the collective spirit of the outing. Cohen argued that this universal discomfort reveals a shared, underlying intuition: when stripped of social habit, human beings naturally recognize cooperation and mutual aid as morally superior to self-interested market exchange.
Two Core Principles of the Trip
Cohen identified two foundational values that make the camping trip appealing: socialist equality of opportunity and the principle of community. Socialist equality of opportunity goes further than traditional liberal conceptions of fairness. While standard liberal equality seeks to eliminate disadvantages arising from social background, such as inherited wealth or racial prejudice, socialist equality of opportunity also seeks to neutralize the unchosen advantages of natural talent and inborn luck. On a camping trip, a physically stronger camper does not claim larger portions of food simply because nature endowed them with greater physical capacity.
The second value, the principle of community, ensures that people care about one another and that inequalities do not undermine interpersonal relations. Cohen argued that even if certain inequalities could be justified through choice, extreme differences in outcome prevent genuine community from forming. People who live completely separate economic lives cannot easily view themselves as partners in a common life. On the camping trip, community is maintained because everyone acts out of mutual concern rather than instrumental calculations, ensuring that no participant is left isolated or exploited.
The Analytical Turn in Marxist Philosophy
The camping trip thought experiment emerged from Cohen's broader work in analytical Marxism, a philosophical movement that took shape in the late twentieth century. Traditionally, Marxist theory had relied heavily on dialectical frameworks and historical determinism, arguing that capitalism would inevitably collapse under its own structural contradictions. Cohen, who served as the Chichele Professor of Social and Political Theory at the University of Oxford, was a central figure in reshaping how political theorists engaged with Karl Marx's ideas.
Along with fellow scholars, Cohen sought to defend socialist ideals using the clarity, rigor, and logical tools of Anglo-American analytical philosophy. Rather than relying on sweeping claims about historical inevitability, Cohen engaged directly with contemporary liberal and libertarian theorists, notably John Rawls and Robert Nozick. His later work shifted toward normative ethics, examining whether socialism was morally desirable in its own right, independently of whether history had predestined it to arrive.
The Challenge of Scale and Coordination
The central philosophical problem Cohen faced was whether the values of the camping trip could be applied to a large, modern nation. A camping trip succeeds because it involves a small group of people who know and care about each other. In a society composed of millions of strangers, the direct emotional ties of friendship are absent. Cohen acknowledged that running an entire economy on goodwill encounters severe obstacles that do not exist around a campfire.
The first obstacle is informational. In a complex economy, planners must coordinate the production and distribution of countless goods and services without knowing every individual's preferences or immediate circumstances. In market economies, prices communicate scarcity and demand across vast distances. A non-market system must find alternative mechanisms to aggregate and communicate this information effectively, a problem that informal conversation among friends cannot resolve.
Incentives and the Limits of Good Intentions
The second obstacle involves human motivation and incentives. In capitalist economies, economic activity is largely driven by self-interest, specifically what Cohen characterized as market motivations of greed and fear. Workers labor to earn income to support themselves, and enterprises compete to maximize returns. While Cohen viewed these motivations as morally degraded, he recognized that they are exceptionally powerful at coordinating labor and generating productive output.
For a socialist society to function on the principles of the camping trip, individuals would need to be motivated by solidarity and mutual commitment rather than personal financial reward. Cohen left open the question of whether human selfishness is an unalterable biological constraint or a product of social conditioning within market institutions. He maintained that even if human beings could be raised to act cooperatively, designing the organizational machinery to harness that goodwill at a societal scale remains an unsolved institutional challenge.
Desirability Versus Feasibility
Cohen structured his final philosophical argument around a crucial distinction between what is desirable and what is feasible. Many critics of socialism argue that the ideal itself is flawed or inherently tyrannical. Through the camping trip metaphor, Cohen showed that the socialist ideal is not inherently repulsive; on the contrary, it represents a pattern of interaction that nearly everyone recognizes as warm, fair, and humane in their personal lives.
The real dilemma, Cohen concluded, is not whether socialism is desirable, but whether we know how to make it work. By distinguishing between moral attractiveness and practical design, Cohen challenged both defenders and critics of capitalism. Even if society cannot immediately abandon market mechanisms due to technical and psychological constraints, the thought experiment insists that markets remain a tragic necessity born of human limitation, rather than a moral ideal to celebrate.
Key takeaways
•G. A. Cohen's camping trip thought experiment demonstrates that people instinctively prefer cooperation, egalitarian sharing, and mutual aid over market transactions in close social settings.
•The camping trip model rests on two core values: socialist equality of opportunity, which corrects for natural inequalities, and the principle of community, which fosters mutual care.
•Cohen acknowledged that the primary obstacle to expanding the camping trip ideal to national economies is practical feasibility, particularly the problems of economic coordination and human motivation at scale.
•The parable separates moral desirability from institutional feasibility, asserting that even if markets are practically necessary, they remain morally inferior to cooperative alternatives.