Have you ever done the same job as your partner and you've been paid less? You're outraged, aren't you? As it turns out, you're not the only one: chimpanzees have the same visceral reaction to injustice.
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Have you ever done the same job as your partner and you've been paid less? You're outraged, aren't you? As it turns out, you're not the only one: chimpanzees have the same visceral reaction to injustice.