Many people who are now famous and successful, including singers Lady Gaga and Victoria Beckham--and actors such as Harrison Ford and Tom Cruise--were physically bullied as young people. According to the National Center for Education Statistics, in 2007, 32 percent of students from twelve to eighteen years old reported having been bullied at school during the school year. Of those, 11 percent said that they were pushed, shoved, tripped, or spit on;...