The Thucydides Trap Is Fake And Gay

At the recent summit with President Donald Trump in Beijing, Chinese President Xi Jinping invoked the fifth-century B.C. Greek historian Thucydides in his opening remarks, saying: “The world has come to a new crossroads. Can China and the United States transcend the so-called ‘Thucydides Trap’ and forge a new paradigm for major-power relations?”

Cue the predictable, breathless coverage from the mainstream media, which has rushed to take Xi’s remarks at face value and eagerly embraced the Chinese Communist Party’s framing, a narrative that aligns perfectly with the elite talking point popularized by Harvard’s Graham Allison in his 2017 book “Destined for War.” In it, Allison argued that a rising power (China as Athens) must inevitably clash with an established hegemon (America as Sparta) unless “cooler heads prevail.” For nearly a decade, this thesis has been treated as an unassailable truth in think tanks, Wall Street boardrooms, and foreign-policy circles. The deeper implication is that America should step aside gracefully, accommodate China’s “peaceful rise,” and accept managed decline so the benevolent dragon can assume its rightful place as the world’s new leading power.

Unfortunately for our elites, it turns out that the Thucydides Trap is fake and gay.

Fake, because it is nothing more than pop-political science masquerading as profound historical destiny. Gay, because, well… it’s ancient Greece and the Peloponnesian War basically involved Sparta and Athens arguing over who got to be the top in the Mediterranean. And it’s both fake and gay because most of the commentariat has read Xi Jinping’s condescending history lesson to Donald Trump completely backward and missed the real signal.

Let me explain.

Graham Allison’s Destined for War hit bookshelves in 2017, just months after Donald Trump’s shocking 2016 victory. It was the first time since Nixon that a U.S. presidential candidate had openly rejected the bipartisan elite consensus on China, as evidenced by Trump hammering China on its currency manipulation, massive trade surpluses, IP theft, and hollowing out of American manufacturing while on the campaign trail. His promise to America was a total “America First” reset by slapping tariffs and decoupling from China.

The foreign policy and business establishments were in full panic mode. For decades, they were drunk on the Kool-Aid that economic liberalization inevitably leads to political liberalization, as they pushed for China’s entry into the WTO in 2001. Of course, we know now that it never panned out as Beijing failed to blossom into a “responsible stakeholder,” nor did it have any desire to embrace Western norms.

Allison’s book arrived as the perfect intellectual counterweight to President Trump’s new agenda. Suddenly, every think tank panel, Davos dinner, and editorial board had a shiny new framework to wield: You can’t get tough on Beijing — that’s Sparta panicking and triggering the Thucydides Trap. It reframed Trump’s hawkishness as dangerous and historically illiterate brinkmanship that risked catastrophic war. The message to policymakers, CEOs, and pundits was to push for continued “strategic engagement,”  i.e., keep the money flowing, keep the technology transferring, and don’t let this populist disruptor upset the profitable status quo. The business elite lapped it up because it gave them the perfect intellectual cover to keep doing what they already wanted and were incentivized to do: make obscene amounts of money in China, while pretending it was sound political strategy. In other words, Thucydides was a rhetorical weapon deployed to neuter the first serious challenger to the China engagement consensus in two generations.

Putting aside his distinguished record in political science and international relations, in this particular work on China and the Thucydides Trap, Allison commits a fundamental error. The bulk of the historical evidence shows that, contrary to his thesis, status quo powers have rarely launched preventive wars against perceived future rivals. In reality, it is the rising powers that usually strike first when they sense opportunity and weakness because established ones have far too much to lose — wealth, prestige, stability, and hard-won power.

For example, it was Imperial Japan, the ascending challenger in 1904, that launched a surprise attack on the long-established Russian Empire. Later in the 1930s, a recovering and resurgent Germany faced no preemptive assault from Britain, France, or the Soviet Union; the established powers dithered and appeased until the revisionist forced their hand. Even the Peloponnesian War, the supposed origin story for this historical analogy, does not fit the script Allison assigns it. Thucydides, an Athenian general writing after his own side’s catastrophic defeat, portrayed Sparta’s fear of Athenian growth as the “truest cause.” Yet the historical record reveals an aggressive, expansionist Athens provoking a reluctant Sparta through a series of calculated affronts. The vanquished, not the victors, shaped the narrative that has endured for 2,400 years.

Allison rests his entire thesis on 16 historical cases of rising versus ruling powers. Critics have dismantled this dataset for cherry-picking, miscoding, and ignoring critical variables such as agency, ideology, and revisionist behavior. In at least 14 of the 16 examples, the historical record simply does not support the core claim that fearful status quo powers preemptively attack rising challengers. Many of the wars were instead initiated by aggressive rising states, not paranoid incumbents.

Nowhere is this clearer than in the U.S.-China relationship itself. After emerging from World War II as the undisputed superpower, America did not crush Mao’s revolutionary regime despite Chinese forces killing tens of thousands of American soldiers in the Korean War. Nor did America retaliate against the Chinese for providing massive, sustained aid to North Vietnam throughout the Vietnam War. Instead, the United States opened diplomatic relations in the 1970s, integrated China into the global trading system, and, through investment, technology transfer, and market access, engineered the greatest economic lift in human history. So not only was Beijing’s rise never thwarted by Washington, it was actively aided and abetted by America.

Fast-forward to 2026, and the picture looks far less rosy for Graham Allison and his fellow elites who once eagerly proclaimed the dawn of the “Asian Century.” The structural headwinds they long downplayed have now become impossible to ignore. A collapsing property sector, demographic freefall, crushing local government debt, chronically weak domestic consumption, and tightening U.S. export controls have collectively shattered the narrative of China’s inevitable overtake of the United States. Recent projections show the nominal GDP gap between the U.S. and China actually widening by 2030.

So what is the signal that most of the mainstream media missed? Back in 2015, at the peak of China’s swagger, Xi Jinping had declared: “There is no such thing as the so-called Thucydides Trap.” At the time, Beijing was surging with double-digit growth (on paper), the Belt and Road Initiative was rolling out to great fanfare, island building in the South China Sea was barely met with any Western response (thanks, Obama), and the American president was still preaching “strategic patience.”

Why would the man who had only a decade ago dismissed the concept as non-existent, now suddenly treat the Thucydides Trap as the central dogma defining the U.S.-China relationship?

To answer this, one must read between the lines. The difference in what Xi said in 2015 vs. 2026 is what, in poker, you would call “a tell.”  In “The Art of War,” Sun Tzu teaches to “appear weak when you are strong, and strong when you are weak.” When China appeared unstoppable, Xi pretended there was no trap at all in order to lull America into complacency. Now that China is visibly weakening, he suddenly discovers the Thucydides Trap and warns of looming danger — projecting strength and issuing veiled threats to deter pushback.

This seminal text is a window into the operational doctrine of how the Chinese Communist Party thinks and acts. The mainstream media, predictably, has missed it entirely. What they hail as “statesmanship” is in reality a desperate tactical feint from a revisionist power whose “century of rejuvenation” has slammed into harsh headwinds. Xi invoked the phrase to ostensibly warn Trump against “disrupting the relationship.” In reality, he was making a veiled threat: Don’t contain us. Don’t push back too hard. Keep the one-way transfer of wealth, technology, and power flowing, or you’ll be the paranoid Sparta that starts the war.

The Thucydides Trap was always a strategically convenient fiction, weaponized to keep America passive while its rival rose. Xi is not educating Trump on ancient Greek history; he is testing him. Rising challengers press their advantage until they meet credible resistance. Xi’s blatant flip-flop is proof that the balance of power is tilting back toward American strength. America should reject Xi’s premise and continue to maintain unrelenting pressure across every domain — economic, technological, military, and diplomatic — to force Beijing to choose between genuine internal reform and managed decline on far less favorable terms.

Americans should see Xi’s sudden rediscovery of the Thucydides Trap as a clear sign that their country is not in inexorable decline, no matter how loudly the usual chorus of influencers, podcasters, and legacy media insists otherwise. Ignore the usual suspects shilling for managed decline. What we are witnessing is a weakening rival’s desperate plea for America to once again choose self-delusion over self-defense.

***

Melissa Chen is the managing director of Strategy Risks, a business intelligence firm dedicated to assessing and mitigating China-related risks for corporations, NGOs, and governments.