Recentlyourclasshadadiscussionaboutwhetherweshouldhelpstrangers．Differentstudentshavedifferentopinions．
　　Somethinkweshouldtrytohelpstrangers．Helpingothersisavirtue，andhelpingothersishelpingourselves．Wemaycomeacrosssometroubleandneedothers'helpsomeday．Ifeveryoneisn'twillingtohelpusjustbecausewearestrangerstothem，it'shardtoimaginewhatourworldwillbelike．
　　However，someareafraidthathelpingotherscansometimesbringustrouble．Sometimeswearejustmisunderstoodandevenhavetopaythecostofkindness．Inmyopinion，weshouldtryourbesttohelpotherswhentheyareinneedofhelp，butweshouldalsoprotectourselvesfromgettingintotrouble．Ifeveryonetriesalittlekindness，ourworldwillbefulloflove．