Those "smiles" also don't seem to come from heart or being based on a philosophy of attempting to see the good in the world or empathizing socially. The stereot

Those "smiles" also don't seem to come from heart or being based on a philosophy of attempting to see the good in the world or empathizing socially. The stereotypical American smile is the smile of a salesman. It conveys this "I am a winner" attitude - no humbleness or sincerity.