YoungboybeatsbullyingOneday,TarrickWalker,12,US,heardagroupofstudentsarguing.Hewalkedoverandasked,“What’shappening?”Thenonekidsaid,“Getout,youdumb(蠢的)N-word.”TheN-wordisabadwordthatisusedtoinsult(侮辱)blackpeople.IthurtWalker’sfeelings.Luckily,hisfriendsandotherkidsstoodupforhim.Healsotoldhisschoolaboutthebully(霸凌者).ButWalkerthinksthatnoteveryonehasthecourage(勇气)todothis.Hesharedhi...