Classical, Realist Understanding of the Concept of Power
I’ve spent much of my professional life building systems in finance, agriculture, logistics, and insurance, where outcomes depend just as much on strategy as they do on leverage. Over time, I realised that what we call business strategy in commerce and what political scientists refer to as power in international relations are versions of the same underlying truth. That realisation partly led me to pursue a Master’s in International Relations at the University of Staffordshire. I want to understand the architecture of power, not only in markets but also in the world itself. The journey has introduced me to the school of thought known as classical realism, the view that power, not goodwill or treaties, is the organising principle of international life. It’s a framework that strips away illusion and forces a question uncomfortable but necessary for every business, government, or community: what do you actually control? The Roots of Realism Classical realism emerged in the ashes of failed idealism. The optimism of the post–World War I era, embodied by the League of Nations, had promised that cooperation and law would bring an end to war. Then came the 1930s with fascism, invasion, and collapse. To thinkers like E. H. Carr, this was not just tragedy; it was evidence that moral idealism without power is a luxury reserved for the strong. In ‘The Twenty Years’ Crisis’, Carr wrote that to ignore power as a decisive factor “is purely utopian.” He was not celebrating cynicism but rather warning against naivety. Carr’s insight feels strikingly relevant to modern institutions that confuse vision statements for actual power. Power is not arrogance. It’s the collection of tools and structures that make ideals enforceable. Whether in diplomacy or business, you can only act as far as your leverage reaches. Morgenthau and the Human Condition If Carr sounded the alarm, Hans J. Morgenthau built the philosophy. In ‘Politics Among Nations’ (1948), he argued that “politics, like society in general, is governed by objective laws that have their roots in human nature.” Humans, driven by fear, ambition, and the instinct for survival, create states that mirror those same instincts. In a world without a global government, states act much like individuals do when left to themselves; they pursue power to ensure their survival. Morgenthau defined power broadly: “anything that establishes and maintains control of man over man.” This includes force, persuasion, and prestige. It’s a relational force, not just a material one. The relevance to modern business is clear. Market share, information control, and trust are all forms of power. To manage any system, whether political or economic, is to understand those relationships of influence. Morality Through Power, Not Against It Carr’s most unsettling idea is that morality itself is born from power. “Law and morality in international politics,” he wrote, “are functions of power.” The powerful define norms because they can. The weak moralise because they must. This doesn’t mean morality is false; it means that moral codes only endure when anchored in strength. That lesson goes beyond geopolitics. Both businesses and nations often fail when they confuse intentions with actual capacity. A fair system must also be a strong one. In Ghana’s agricultural markets, for example, fairness to farmers only succeeds when supported by logistics, finance, and enforcement, which are all forms of structural power. In that sense, classical realism subtly underpins sustainable development itself. Prudence as the Realist Virtue Morgenthau regarded prudence as the highest virtue of leadership: the ability to choose the lesser evil over the unreachable good. This concept, developed amid the moral chaos following World War II, still shapes mature governance. The realist leader is not heartless. He is disciplined. He understands that idealism without realism breeds catastrophe. That same prudence sustains institutions. At Maxwell Investments Group, I have observed how businesses thrive when they avoid the temptation of instant success in favour of long-term resilience. Realism in politics and realism in enterprise share a core principle: restraint breeds longevity. Bartlett’s Cold War Lessons Historian C. J. Bartlett extended this thinking to the post-war order in ‘The Rise and Fall of the Pax Americana’ (1974). He noted that “the Americans could use power as realistically as any other state, [but] they used it less consistently and wholeheartedly.” In other words, even superpowers struggle with the tension between moral aspiration and pragmatic necessity. That same tension haunts leadership everywhere, whether in the corporate or government sectors. When we preach values but fail to establish systems that safeguard them, our credibility diminishes. Bartlett’s warning is equally relevant to multinationals that vow sustainability without governance frameworks to uphold it. The Invisible Infrastructure of Power What Carr and Morgenthau understood, and what many forget, is that power often hides in plain sight. It is not only held by armies and economies but also in trust, information, and reliability. Nations, like brands, rise or fall on credibility. When trust is broken, even the most powerful lose leverage. This “invisible infrastructure” explains why realism resonates with modern economics. A financial system relies on faith in regulations. Supply chains depend on mutual reliance. The loss of trust, as seen in the 2008 financial crisis, is ultimately a collapse of power, the power to assure continuity. Realism’s Modern Return Today’s headlines reflect the realist worldview. When Russia invaded Ukraine, when China secured mineral corridors across Africa, and when the U.S. fought for semiconductor dominance, these were not moral dramas but realist manoeuvres. Even the climate transition now follows realist logic: nations pursue sustainability not only to save the planet but to secure advantage in the emerging energy order. In this light, realism is not cynicism; it’s comprehension. It recognises that cooperation requires capability, and peace is upheld not by goodwill but by balance. The African Reading of Power For Africa, realism provides a framework for agency. In global negotiations, moral appeals alone are not enough. States need to build leverage through regional integration, infrastructure, and credible institutions. The African Continental Free Trade Area (AfCFTA) is a realist project disguised as an idealist one; it is turning solidarity into
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