Bullying is spreading faster and faster everyday. The reasons why people bully are in wide variety. To boost their own confidence, to fit in with other people, 或者 are just needing something to take out their anger on. No matter what the reason, it must be stopped.
It doesn't matter if the damage is emotional 或者 physical, it almost always hurts. Whether you're the victim 或者 the passerby, remember, don't be afraid to speak out. Sometimes talking 或者 even backsassing can solve the problem.
But in some cases, it seems like to problem will never be solved. Just keep your head up, and keep on trying....