Dutch courage takes on a new meaning with research showing that oxytocin makes people feel more extroverted.
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Oxytocin makes you feel more extroverted
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Weak social connections may impact mental health
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What does it mean to Be Fearless?
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Study shows benefits of positive reinforcement
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Reactions are positive on the whole but cautious
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Study suggests signs of autism
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Can stress and negativity change your brain?
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Children born by elective caesarean, 'calmer'
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People look on brighter side of life
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Nature and nurture are both responsible for depression
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Beer triggers brain reward chemical
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Scientists use brain scans to delve into minds
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Confidence can make all the difference to success or failure
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Breast surgery can boost confidence
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Emotions run high at meeting
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Brain's cardiovascular, hormonal and asymmetric activation response when we get angry:
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'People show empathy'