The great primate psychologist #HeinrichKlüver meets a patient.
@omarali50 @Billare @hbdchickpic.twitter.com/7Q7SUx7eG7
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@hbdchick My dad's account. When I was a little boy, he took me to Linc.Pk,Zoo; I held a newborn leopard while he examined its reflexes.
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