What's the best way to combat bullying or ragging? Does tit for tat always work?

i wont say tit for tat works, but definitely standing up to the situation and stopping it right at the start works. i was a victim of bullying and i did put a stop to it right away, by facing my fears and standing up to it. i think you have to teach your child to be firm and strong, discuss everything with you, and know how to say NO.