https://quoteinvestigator.com/2015/06/01/defend-say/

"I Disapprove of What You Say, But I Will Defend to the Death Your Right to Say It." - Evelyn Beatrice Hall

https://en.wikipedia.org/wiki/Reactance_(psychology)

In psychology, reactance is an unpleasant motivational reaction to offers, persons, rules, regulations, advice, recommendations, information, nudges, and messages that are perceived to threaten or eliminate specific behavioral freedoms. Reactance occurs when an individual feels that an agent is attempting to limit one's choice of response and/or range of alternatives.