BBC NEWS | Science/Nature | 'Laughs' not exclusive to humans
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"What is clear now is the building blocks of positive emotional contagion and empathy that refer to rapid involuntary facial mimicry in humans evolved prior to humankind."
Highlighted by yamje1
on 2008-01-05 by yamje1
faulty logic - not necessarily 'clear' at all - insufficient evidence for premature conclusion!


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