Today is the 20th anniversary of the Fall of the Berlin Wall. In several ways, the Wall and its collapse are fitting symbols of communism. They demonstrate several truths about that system that we would be wise not to lose sight of.
First and foremost, Cold War-era Berlin was the most visible demonstration of the superiority of capitalism and democracy over communism and dictatorship. Despite the fact that East Germany had one of the highest standards of living in the Soviet bloc, it had to build a wall to keep its people from fleeing to the capitalist West. By contrast, West Germans and other westerners were free to move to the communist world anytime they wanted. Yet only a tiny handful ever did so. Decisions to “vote with your feet” are often even better indicators of peoples’ true preferences than ballot box voting, since foot voters have better incentives to become well-informed about the alternatives before them. Even more powerful evidence is the reality that many East Germans and others fled from communism even when doing so meant risking their lives.
Second, the Berlin Wall was an important symbol of the way in which communist governments violated the human right to freedom of movement, one of the most important attributes of a free society. If people are forcibly trapped under the rule of the government in whose territory they happen to be born, they are not truly free; rather, they are hostages of their rulers.
Finally, the sudden collapse of the Berlin Wall in 1989 vividly demonstrated the extent to which communist totalitarianism relied on coercion to maintain its rule. Some Western scholars and leftists contended that most Russians and Eastern Europeans actually supported communism or at least preferred it to the available alternatives. The events of 1989 gave the [...]