New: blurtsmileAll contentblurtkractifitzzanr2cornellburnpostbnwphotographybeblurtgamescurationblurtboosterblurtgermanburnblurtindiaphotographydailyinspirationalwordblogblurttribeblurtlifehitamputihHotTrendingNewDAppsshadhinrana in r2cornell • 3 years agoThe value SmileSmile helps a man to become happy. It is a signs of happiness. Scientists says smile help to healthy heart.