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Wed 02 Feb 2009Feeling good? It's all down to your long 'happy' genes
IF LIFE looks cheery despite gloomy weather, mass job insecurity and the suspicion that spending hours on Facebook is mangling your mind, you might want to thank your “glass half-full” gene.
It seems that for some of us, looking on the bright side is hardwired into our genetic make-up, helping us shrug off the miseries of life and enjoy the positives.
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