>>3605109I'm not too familiar with Karl Popper, but I remember seeing a thing a while ago that said this comic was a terrible depiction of his philosophy, and that he advocating combating speech with more speech, not simply ostracizing the wrongthinker as the comic suggest.
Free speech is a release valve that allows grievances to be aired safely. If you take away a man's voice, then all he has is action. If you ostracize a man from society, then he operates from the shadows.