Which of the following are considered "free speech"? The term means different things to different people. Some examples: (The first 3 are material-based, the

Which of the following are considered "free speech"? The term means different things to different people. Some examples: (The first 3 are material-based, the last 3 seem are person-based (is there a better word for that?)) * State an opposing/unpopular view * Refute a forum posting with facts * Refute a posting with lies (a recent hot topic) * Insult a specific person, libel, defame their reputation * Death threats against "enemies", inciting a mob against a person/business/group * DOXing your enemies or opposing moderators, hacking their accounts, destroying data.