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Why Are We The Way We Are
Why do men go wild while watching sports? It's biology. While watching games two hormones – testosterone and cortisol – increase in sports fans. Scientists examined the saliva of 50 Spanish soccer fans as they watched the 2010 World Cup finals between Spain and the Netherlands. (Spain won 1-0). Although no male/female differences were seen in testosterone levels,ralph lauren parfum, the amount of cortisol was generally much higher in males – causing them to feel a strong threat to their own social esteem if their team lost. However,ralph lauren pas cher forum, because saliva samples from older men contained less cortisol,pull ralph lauren pas cher, it's expected increasing age gives men "a sporting chance" of sanity.

Why do teams in darker-colored jerseys get more penalties? A study by the University of Florida/Gainesville analyzed more than 50,Polo Ralph Lauren pas cher boutique,000 NHL games. According to the study,polo ralph lauren, teams wearing the darker jerseys were penalized about 2 minutes more per game. However,vetement ralph lauren pas cher, the reason isn't clear. Maybe dark jerseys allow referees to see fouls more easily. Maybe players wearing dark jerseys feel more aggressive. Maybe referees have unconscious biases against darker colors. An earlier study by Cornell University found a similar pattern of penalties among NFL teams wearing darker colors. Is it time for sports to come out of the "Dark Ages"?

Are people born nice? In a study published in the journal Psychological Science,vêtements mode polo ralph lauren, 348 participants answered questions such as "Do people have a duty to pay taxes?",ralph lauren, "Are people basically good or bad?" and "Do you engage in charitable activities?". Then their saliva was tested. The participants who had sensitive receptors to the hormones oxytocin and vasopressin – both associated with pair bonding – were likelier to do nice things. They were also more willing to be nice or aggressive on behalf of others. In the future the ability of scientists to read our DNA may make us all "open books".

What does your dog say about your personality? A study presented to the British Psychological Society used an online survey to examine the personalities of 1,ralph lauren france,000 dog owners. The owners of sporting dogs were more agreeable and conscientious. The owners of herding dogs were more extroverted and the owners of hound dogs were more emotionally stable. Toy dog owners were more agreeable,polo ralph lauren promotion, conscientious and open to new experiences; and non-sporting dog owners were more conscientious and extroverted. However,polo ralph lauren homme pas cher, no personality traits stood out for owners of terriers and working dogs. Then,ralph lauren femme pas cher, of course,achat polo ralph lauren, maybe they were just "dog-tired".

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