The Epistemic Isolation of Personalist Leaders
Personalist leaders suffer from a recurring vulnerability: isolation. The isolation is not physical, but epistemic. It is a product of fear, mistrust, and hubris. Their ministers fear them, they mistrust their ministers' intentions, and they trust their own judgement above all others.
This means that personalist leaders often have difficulty adapting as circumstances change because information about those changes is heavily filtered. Information is either not presented to them, heavily edited to satisfy the leader's own biases and preserve his ego, or the leader supplants information with his own preconceived notions. The consequence is that decision-making is frequently impaired, creating dangers both to others and to the regime itself. Worse, the process can become self-reinforcing: poor decisions lead to failures, failures increase mistrust, and mistrust encourages further centralization of power, which further degrades the quality of information reaching the leader.
Putin's invasion of Ukraine was likely premised on poor information: an incorrect estimate of Ukrainian resolve and Western support, and a false reading of Ukrainian sentiment toward Russia. Whether this was a product of Putin intentionally or unintentionally misconstruing genuine intelligence, or the result of courtiers presenting him with information that they knew to be false to please him, is not known. It is also possible that accurate intelligence was available but subordinated to Putin's own ideological assumptions and political objectives.
This pattern of poor decision-making can be observed, to varying degrees, among other leaders around the world: Xi Jinping, Kim Jong-un, Recep Tayyip Erdoğan, and Narendra Modi, among others. These leaders operate under substantially different institutional constraints, but the personalist tendency to privilege loyalty over independent judgement can produce similar informational pathologies.
Not every dictator is a personalist, and not every personalist is a dictator. The categories overlap in Putin, Xi, and Kim. Modi and Erdoğan are not generally classed as dictators, and both still face elections, but both have concentrated decision rights in themselves and weighted loyalty over independent judgment.
Personalist leaders can survive bad decisions when the costs are borne primarily by others. They have greater difficulty surviving the domestic political consequences unless they can resort to force, coercion, patronage, or the co-option of institutions. Even then, their survival depends on maintaining the loyalty of the political and security elites on whom their power ultimately rests.
In the United States, we have to contend with our own version, whose decisions have led to a pointless war with Iran, damaged alliances, and self-defeating tariffs. However, Trump is running into headwinds. A relatively free media, independent courts, federal institutions, and competitive elections have constrained his ability to consolidate personal power, while the public has grown increasingly dissatisfied with his policies. Unlike Putin, Trump inherited a political system with deeply entrenched institutional checks and competing centres of authority. He has also had far less time to dismantle them. The American system has proved more resilient than he appears to have anticipated, although that resilience should not be mistaken for invulnerability.
The essential lesson is that personalist rule contains an inherent contradiction: the more a leader concentrates power to protect himself from perceived threats, the more he risks undermining the information and institutional mechanisms necessary to govern effectively.
