Good teachers are all that's needed, although I'm sure the cane would be a damn good threating device! I was hit at primary school once by Mr O'Brien, a brand new teacher on his first day. He slapped me very hard accross the back of my head because I was hitting paper balls at Kevin with my desk lid (who was returning most of them, we called the game simply 'desk tennis'). I happened to be the closest to new Mr O'Brien when he came into the room. I think that would have been about '88/'89 before the ban on corporal punishment in school, which I think was made in about 1990.