No One Wins Gold for Practicing the Most temim 4:50 AM temim A new study suggests there are limits to the “10,000-hour rule” and how far practice and hard work can take an athlete -- Read more on ScientificAmerican.com from Scientific American News http://ift.tt/2aWurWx via IFTTT Twitter Facebook Google Tumblr Pinterest Artikel Menarik Lainnya
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