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Why do we smile in photographs, really? | High Existence
highexistence.com
Sure when someone points a camera at you and says “cheese”, you smile. Because you want to be able to look back and think 'I was happy.
YaleNews | Book: Why Smile?: The Science Behind Facial Expressions
news.yale.edu
Why Smile?: The Science Behind Facial ... bad when a bereaved person smiles? These are some of the questions answered in “Why Smile?” ...
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