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Human Behavior - Blog Posts

kimduong-lhp-blog

8 years ago

Natural or fake, each smile tells you something important about its wearer.

(Some science of smiling, certainly not another "how to read (and fake) a smile" article)

“The “science of smiling” as such was initiated by Charles Darwin. He noticed that the cause, consequences and manifestations of smiling is universal whereas many other nonverbal of body language behaviors (like gestures or touch) differ between cultures and are therefore probably learnt. Babies born blind smile like sighted infants. We begin smiling at five weeks: babies learn that crying gets attention of adults but smiling keeps it.“