Should Principals/Teachers be allowed to use corporal punishment in schools?

You may be a teacher and see that it's appropriate, but being a student, I don't think it is. My friends and I like the policy,"don't want to learn, don't come." but no one enforces it because teachers are supposed to encourage teens to stay in school. Encouraging teens, who don't want to learn, for me, is a waste of time. I'd like to go to a school where if people don't want to learn, and they're not there, I'd be in a school of devoted people. I like that.