>>14255067Some people are smart, some people are super smart. The professor is super smart because he soon identifies the tuber as a blithering moron and begins to politely disengage from him. Engaging with poorly educated imbeciles is just a waste of time, just like arguing with religious nuts.
It would be better for Humanity, and for the flat earthers themselves, if these subhumans were sterilized and then exiled to an isolated island so they can live out the rest of their useless lives happily circle jerking each other.