“Debates over free speech on campus are not about formal rights but rather about what we might call real freedom. We have the formal right to speak freely on a given topic whenever there is no law preventing our doing so. But those who claim to have been silenced by political correctness typically have the legal right to say whatever it is they claim they cannot say. What they are really objecting to is the social pressure not to make use of that formal freedom — a pressure that, they argue, reduces their real freedom to express themselves.” – Chronicle of Higher Education