"There are a lot of bad people out there. …If you have a problem, if you have a problem with someone, you have to go after them. And it's not necessarily to teach that person a lesson. It's to teach all of the people that are watching a lesson. That you don't take crap. And if you take crap, you're just not going to do well…But you can't take a lot of nonsense from people, you have to go after them."