20시간 법칙. 1만 시간이 아닙니다.
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Management/일 잘하기
The 20-Hour Rule: Josh Kaufman emphasizes that it takes approximately 20 hours of focused and deliberate practice to become reasonably good at any skill, debunking the myth that one needs 10,000 hours to learn something new. This principle is based on research that shows initial learning phases are very efficient.Four Key Steps: Kaufman outlines four steps for effective learning: 1) Deconstruct ..