Have you ever been in a room where someone asks a question and the presenter answers with vocabulary and information that seemed designed to make the questioner look stupid? I can. I have also witnessed a presenter being asked a question that was less a question and more a clear opportunity to demonstrate superior knowledge over the presenter. I can even remember doing something similar myself when I was feeling threatened.
Knowledge and intelligence (please note that I am certainly NOT talking about wisdom here) can be wielded to gain power. This can happen on so many levels. There are people who have inside information and release it in a way that gives them status or power. There are those who have expertise on a topic who can be tempted to use their knowledge to gain power and authority. And there are times when knowledge is used to intimidate others into letting one have one’s way.