Actually, no. "Manipulation" is a negatively loaded word, and you wouldn't use that word if f.ex. someone helpfully & truthfully helps others see they've misunderstood sth.
I disagree. Whether something is manipulation depends on whether you are trying to change someone’s opinion or behavior, not on whether the manipulator has “good” or “bad” intentions, since those judgments are not objectively universal.
You can look up the word in a dictionary, instead of arguing. Bye & have a nice day.