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Political strength
The Economist: Male Harris sparrows are pugnacious beasts. They signal their status by the darkness of their plumage, and woe-betide any male whose signal is false—for if an itinerant ethologist blackens a subordinate’s feathers, the
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Wealth and the 47 percent: An ancient debate
The first two debates of this presidential campaign have left little doubt about the central political and philosophical issue dividing the country today. The candidates have all drawn a bright line between the two parties
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When Men Stop Seeking Beauty and Women Care Less About Wealth
TIME: Men seek youth and beauty, while women focus on wealth and status — evolutionary psychologists have long claimed that these general preferences in human mating are universal and based on biology. But new research
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Modern men value brains over curves
The Telegraph: But men should still take care with their own appearance, because 21st century women are becoming ever more swayed by physical attractiveness and less concerned with finding a wealthy husband. The narrowing of
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Gender Equality Influences How People Choose Their Partners
Men and women clearly have different strategies for picking sexual partners, but the reason why differences exist is less clear. The classic explanation for these differences has been that men’s and women’s brains have evolved
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New Research on Personality and Emotional Development From Psychological Science
Read about the latest research on personality and emotional development published in Psychological Science. Birth-Cohort Effects in the Association Between Personality and Fertility Markus Jokela The birth rate in many countries has been declining. To
