Who is a real cyber-bully? And who is simply a bully?

Robert Cargill is a cyber-bully because of his relentless campaign on the internet against Raphael Golb, and implicitly, Norman Golb.

Lawrence Schiffman is a bully because of the way he has disdainfully treated Norman Golb and Raphael Golb.

They are believing bullies who are sure of their own righteousness.