The West's Cold War fear was that countries would fall to communism one by one. Ironically, the domino effect occurred in reverse. Once democratic reforms began in Poland, the movement spread rapidly, causing the entire Soviet empire in Eastern Europe to crumble.

The most potent threat to an authoritarian regime comes not from visible dissidents, who are often neutralized, but from patriotic loyalists within the system. These insiders believe the current leadership is corrupt and harming the country, making their patriotism a powerful tool that can be turned against the regime.

A simple test for a political system's quality is whether it must use force to retain its citizens. The Berlin Wall and North Korea's borders were built to prevent people from leaving, not to stop others from entering. This need to contain a population is an implicit confession by the state that life is better elsewhere, contrasting with free societies that attract immigrants.

Dictatorships can tolerate individual criticism but actively suppress mechanisms that create common knowledge, like public assemblies or organized online groups. They understand that power rests on preventing citizens from realizing that their grievances are shared. Once dissent becomes common knowledge, coordinated revolt is possible, which no regime can withstand.

To control Eastern Europe after WWII, the Soviets used a replicable playbook. They seized control of defense, interior, and justice ministries to monopolize coercion and information, while using land reform to eliminate old elites and create dependency, all under the fiction of democracy.

Dictatorships appear strong because they control the state apparatus and outlaw opposition. However, this same structure makes them weak. Their fundamental illegitimacy means they haven't been truly tested and are plagued by internal paranoia and a lack of trust, creating significant vulnerabilities.

Far from being just a guerilla force, the Polish Home Army operated a sophisticated underground state under Nazi occupation. This parallel society included its own law courts, a clandestine university, and printing presses, demonstrating an unparalleled level of organized civil and military resistance.

The USSR's relatively peaceful end was possible because many elites wanted to join the West. This created an internal pull towards capitulation. In contrast, regimes in China and Iran are built on anti-Western ideologies, making their elites far less likely to be co-opted and their regimes much harder to influence or change.

Countries in Eastern Europe, Asia, and Latin America that endured communism and hyperinflation learned hard lessons, creating a societal immunity to these failed ideologies. In contrast, prosperous Western nations grew complacent, believing prosperity was a birthright, and began to degenerate.