Is it normal that i day dream about beating people up?
Sometimes when I am on the bus, or sitting in a restaurant I start to imagine scenarios where I would be justified in beating someone up. Usually, the scenario involves a guy attacking a woman, and I would step in and be a hero. Sometimes I defend her with a knife, or sometimes just my fists. I used to be a brown belt in Tae Kwon Do, so I feel like I know how to handle myself in a fight. Is this normal?