random smiles
“Will Bhutan be 'happy' as a democracy?” >
http://news.bbc.co.uk/1/hi/world/south_asia/5001222.stm
“How economists measure whether you're happy” >
http://www.slate.com/id/2154942/
“THE SCIENCE OF HAPPINESS, A Talk with Daniel Gilbert” >
http://www.edge.org/3rd_culture/gilbert06/gilbert06_index.html