10,000 hours of deliberate practice are needed to become world-class in any field. Could you tell the difference between someone who’d never touched a piano before and someone who’ve had 100 hours of lessons and practice? Someone who’s spent 100 hours learning about economics or nutrition or art history will seem impressively knowledgeable to someoneContinue reading “The 100-Hour Rule: How to Become World-Class In 100 Hours or less”
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