I am working on the outline of following quote of Voltaire "I Disapprove of What You Say, But I Will Defend to the Death Your Right to Say It" .but I'm confused should I include the point that "freedom of speech should have limitations and working with limitations" or not?
In short, what should be the scope of this quote? i know it revolves around freedom of speech and multiculturalism, where difference of opinion is destined to happen. but i think topic of free speech would be incomplete without paying heed to legal and moral limitations that should be imposed on right to free speech but at the same time i fancy if i mention limitations, i would diverge from my real topic.

what should i do??