(Inside Science) — When it comes to sheer friendliness, few humans can match the average dog. But people with Williams syndrome may come close, their unusual genetics granting them a puppyish zeal for social interaction. Now, scientists have found that extreme friendliness in both species may share common genetic roots.
Williams syndrome, also known as Williams-Beuren syndrome, occurs when people are missing of a chunk of DNA containing about 27 genes. The syndrome affects about one in 10,000 people, and it is associated with a suite of mental and physical traits, including bubbly, extroverted personalities, a broad forehead, full cheeks, heart defects, intellectual disability and an affinity for music.
The first hint of a link between dogs and Williams syndrome came in 2010, when evolutionary biologist Bridgett von Holdt and her colleagues examined DNA from 225 wolves and 912 dogs from 85 breeds. They were looking for parts of the genome that have been shaped by selection since dogs diverged from wolves.
One gene that popped out was WBSCR17, suggesting that it or other genes near it were important in dog evolution. This region of the genome is similar in dogs and humans, and the human version of WBSCR17 is located near the sequence that is deleted in people with Williams syndrome.
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For thousands of years, humanity has attempted to enforce ethics through supernatural and secular punishments; this rabid aggression has been both necessary and ridiculous. It has been necessary because a rational proof of secular ethics has never been achieved; it has been ridiculous because it is impossible to imagine any scientific or mathematical argument being advanced in such a hysterical and violent manner.
“Ethics” has been one of the great government programs of history; since kings and priests ruled mankind, only those philosophers who served their interests tended to get promoted to prominence, rather than imprisoned, poisoned or burned. Thus, over 2,500 years since its inception, the discipline of ethics remains largely subjectivist, relativist and cultural – and was not only unable to restrain, but may have played a part in promoting the horrors, wars and genocides of the 20th century, the bloodiest hundred years of history of our species.
Stefan Molyneux has written “Universally Preferable Behavior: A Rational Proof of Secular Ethics,” which presents radical and rational arguments for a nonreligious, non-statist, entirely secular set ethical standards which validate the nonaggression principle – thou shalt not initiate force against thy fellow human – and the fundamental logic for respecting property rights.
Rigorous, analytical and challenging, “Universally Preferable Behavior” provides a solid foundation for secular ethics. This book solves the ancient philosopher Petrarch’s dichotomy, which is that it is better to will the good than know the truth. Armed with the arguments in “Universally Preferable Behavior,” you can both know the truth and will the good.
Universally Preferable Behaviour (UPB) | A Rational Proof of Secular Ethics
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Anthony Scaramucci accepted the offer to be White House communications director. We know! We know! So what? If the MSM keep this nonsense up and rehash and regurgitate the obvious they’ll lose the last of its seven viewers and customers.
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