The most intelligent of the Nazis, the legal theorist Carl Schmitt, explained in clear language the essence of fascist governance. The way to destroy all rules, he explained, was to focus on the idea of the exception. A Nazi leader outmaneuvers his opponents by manufacturing a general conviction that the present moment is exceptional, and then transforming that state of exception into a permanent emergency. Citizens then trade real freedom for fake safety.
When politicians today invoke terrorism they are speaking, of course, of an actual danger. But when they try to train us to surrender freedom in the name of safety, we should be on our guard. There is no necessary tradeoff between the two. Sometimes we do indeed gain one by losing the other, and sometimes not. People who assure you that you can only gain security at the price of liberty usually want to deny you both.
You can certainly concede freedom without becoming more secure. The feeling of submission to authority might be comforting, but it is not the same thing as actual safety. Likewise, gaining a bit of freedom may be unnerving, but this momentary unease is not dangerous. It is easy to imagine situations where we sacrifice both freedom and safety at the same time: when we enter an abusive relationship or vote for a fascist. Similarly, it is none too difficult to imagine choices that increase both freedom and safety, like leaving an abusive relationship or emigrating from a fascist state. It is the government’s job to increase both freedom and security.
Extremism certainly sounds bad, and governments often try to make it sound worse by using the word terrorism in the same sentence. But the word has little meaning. There is no doctrine called extremism. When tyrants speak of extremists, they just mean people who are not in the mainstream—as the tyrants themselves are defining that mainstream at that particular moment. Dissidents of the twentieth century, whether they were resisting fascism or communism, were called extremists. Modern authoritarian regimes, such as Russia, use laws on extremism to punish those who criticize their policies. In this way the notion of extremism comes to mean virtually everything except what is, in fact, extreme: tyranny.