Freedom of speech certainly may be curtailed when there is a real harm manifested from it. Holocaust denial, in its refusal to acknowledge one of the most barbaric acts in human history and attempt to justify terrible crimes, is an incredibly dehumanizing force, one that many people suffer from, even if they do not need to read it themselves. We may have the freedom to express ourselves but that does not mean we have the freedom to make up our own facts. The threat Holocaust deniers represent to free society demands that their right to speech online be curtailed.