Throughout human history there have been unpopular people that challenged the status quo and said unpopular things. These unpopular people were sometimes silenced by their critics and governments.
Documentary filmmaker Topher explores threats to free speech in Australia. American politicians also threaten free speech and personal liberty through legislation.
Topher says, "But everytime we try to make free speech less offensive, we create far more problems than we solve."
Topher also tells a story of political correctness and censorship: A Muslim criticizes gays and is accused of homophobia. Gays criticize Muslims and are accused of Islamaphobia.