Smile,howwarmthewordis!Itcanmakeanyonehappy.Andthishappinessisfromthebottomofheart.It’snotlikeenthusiasticlaughter,butjustwarm,makesyourheartwarm.SoletusLearntosmiletoourselves.Becausewhenyoufail,itcanmakeyoustandupandworkhardagain;AndweshouldtlearntosmiletoothersSmile,soeasy,butalsosouseful.|So,let’slearntosmile.Everyoneneedsothers’smile.Whenwegiveothersasmile,wewillfeelhappy,too.Andsmileisalanguagewhichisnotonlyrichbutalsovalueable.Let’slearntosmileoften,Ibelieveitcanevenmakethewholewarm.Livingwithasmile,everydaywillbesunshine.