ThefirsttimeLearntoSmile 　　Smileisanattitude(态度)tolife.Inourlife,theremaybesomethingunpleasant.Forexample,youfailinanexamoryou’remisunderstoodbyyourfriends.Theseunpleasantthingsmaymakeyoufeelbad.Thenwhatwillyoudo? 　　Whynotlearntosmile?Smilingtoyourselfcanbringbackyourconfidence.Sometimes,thegreatestenemy(敌人)isyourself.That’stosay,sometimes,you’rebeatenbyyourself.Weshouldalsolearntosmiletoothers.It’llhelpusgetclosertoothers. 　　So,smileisthemostwidelyunderstandablelanguage.