What is the best way to punish collectivists in libertarian communities who advocate using force on free people? What if we cannot make them leave the community?
They can be evicted from private property.
You could own an apartment complex for non-collectivists.
Basically what Daniel said.
Don’t associate with them and just make it as profitable as possible to move and live somewhere else. The best of course would be is if you could try and convince them to your point of view.

