Interesting new research study on role of sisters and competitiveness:
http://digest.bps.org.uk/2015/04/men-and-boys-with-older-sisters-are.html
Interestingly, girls with older sisters were more competitive than those without older sisters.
Interesting new research study on role of sisters and competitiveness:
http://digest.bps.org.uk/2015/04/men-and-boys-with-older-sisters-are.html
Interestingly, girls with older sisters were more competitive than those without older sisters.
Is this my family? Interesting.
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