In the middle of a phone call four years ago, Paula Niedenthal began to wonder what it really means to smile. The call came from a Russian reporter, who was interviewing Dr. Niedenthal about her research on facial expressions.
“At the end he said, ‘So you are American?’ ” Dr. Niedenthal recalled. Indeed, she is, although she was then living in France, where she had taken a post at Blaise Pascal University.
“So you know,” the Russian reporter informed her, “that American smiles are all false, and French smiles are all true.”
“Wow, it’s so interesting that you say that,” Dr. Niedenthal said diplomatically. Meanwhile, she was imagining what it would have been like to spend most of her life surrounded by fake smiles.
The NY Times
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