Phony Friends? Rejected People Better Able to Spot Fake Smiles

???There are hundreds of languages in the world, but a smile speaks them all.??? It???s true too???next time you are lost in a foreign country, just flash a smile and the locals will be happy to help you find your way. An honest smile can convey a wide range of meanings, from being happy to having fun. Although, not all smiles are genuine. All of us have ???faked a smile??? at some point. read more

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