Even more than that, it contributes to creating an atmosphere where it could happen again. Simply existing as a Nazi or white supremacist is a call for violence, and silencing them is justified self defense.
Denying provable facts shouldn't be a crime, it should label you as an idiot. Being disrespectful shouldn't be a crime, it should label you as an asshole. I don't want to live in a world where being an asshole and an idiot is enough to get you put in prison.
Silencing has the opposite effect to what you wanted. It's the Streisand Effect. Your act of censorship only serves as arsenal for the people you are censoring, because they can point at it and say "look, if they didn't have anything to hide, they wouldn't restrict us from talking about it."
This is why I won't call for silencing communists, even though I vehemently disagree with their ideology. I have a bit more faith that humans can recognize bad ideas themselves and do not need to be told what to think.
Communism in itself does not imply violence towards minorities or putting people into Gulags. Nazism or fascism always does, the demonization of those not in the "Volkskörper" (or deemed too weak to be worthy) is the core ideology.
While I agree that autoritarian Communism has failed and those who still adore Stalin are morons, there are many more Communist views that do not resort to authoritarianism.
This is why communism simply cannot work. If you give people choice, it turns out they generate wealth not only for themselves - but they generate wealth for the societies in which they live too. This is what Adam Smith calls the invisible hand. Free markets economies are prosperous because people's self-interest leads to innovation and improved standard of living for everyone.
http://freedomschool.us/how-an-economy-grows.pdf
Communism is rooted in jealousy. Even though people owe their standard of living to the merits of the capitalists which built their societies, they're bitter because they are not among the most wealthy. It is no surprise that there are now countless examples of it being tried in the real world and it leading to all around suffering. The "dictatorship of the proletariat" is always going to be controlled by bitter people, and they're going to use their newly found powers to extract wealth in attempt to cure their own bitterness.
2. Do you know what happens when you DON'T pay your taxes? The government exercises its monopoly on violence and throws you in jail. If this tax analogy is the best your mind could conjure up to prove "communism is non-violent", your thought process is just as much of an unsurprising failure as every other Communist implementor to come before you.
[1]https://www.libertyheadlines.com/new-mexico-civil-asset-forf...
Well, if it's coercive, it's no more coercive than capitalism, which likewise relies on state use and threat of force to defend it's model of property rights.
Fortunately, humanity came to agreement about which of these two were acceptable at the dawn of civilization. Stealing is not acceptable, and property rights are essential for freedom. Capitalism does not rely on any "state" to enforce violence. It requires that people go about their lives without interfering with other people's lives except through mutually beneficial trade. States have developed as a means for people to collectively secure their freedom to cooperate in this way so that they don't need to be constantly under the threat of invasion from cavemen who do not share any of those values.
Of course, I am willing to concede that states do not have impeccable records when it comes to utilizing its violence - but if anything, this only adds to the argument for small government. Big government has more resources to squander on wars and less ability for the constituents it purports to represent to have any effect on its policies. A communist government is the biggest form of government you can get. It is also unaccountable, because you can't vote them out.
Ultimately, while regressive thinkers exist, there exists a need for people to collectively pool their resources to defending their freedoms and their properties from those who would like to steal and enslave them.
No, I'm comparing people forcibly, by way of the state, defining property one way and depriving people who disagree with that definition of what the dissenters see as their property rights to people forcibly, by way of the state, defining property a different way and depriving people who disagree with that other definition of what this other set of dissenters see as their property rights.
That you happen to prefer the capitalist model of property rights doesn't change the fact that it is imposed with state violence on those who disagree with it's parameters.
> Fortunately, humanity came to agreement about which of these two were acceptable at the dawn of civilization.
Humanity did not come to a universal consensus on a model of property rights at the dawn of civilization, and various models of property rights have gained and lost popularity in the intervening time with many (including as recent examples, but not limited to, the Leninist Communist model and the capitalist model) having been imposed through state force at various times and places.
It's very easy to make the same argument for Muslims. Yes, there are millions of peaceful Muslims in the U.S., but their religion dictates that they need to conquer and subjugate infidels. There's 1400 years of history to back that up. It is absolutely arguable that just existing as a Muslim is a call for violence.
Should we ban them as well?
What about "Antifa", who exist entirely to wreak violence on people they disagree with, and even do it with impunity. If we should ban Nazis and white supremacists, we need to ban Antifa as well.
I'm just trying to apply your principles consistently.