6E 65 76 65 72 20 67 69 76 65 20 75 70 (adncoder)

A problem in communication is that people don't smile enough. Watch them on the street, at the office or even at home. How often do they smile? Some turn a smile on and off like a switch and use it to impress others. But their insincerity is quite obvious to the onlooker.