K. Anders Ericsson

K. Anders Ericsson was a Swedish psychologist renowned for his research on expertise and performance. He proposed the "10,000-hour rule," suggesting that dedicated practice is key to mastering a field, rather than innate talent alone. Ericsson's work emphasized that not all practice is equal; it must be deliberate and focused to lead to improvement. He studied various domains, from music to chess, demonstrating how structured practice can help individuals reach their full potential. His insights challenged traditional views of talent, highlighting the importance of effort and methodology in achieving high levels of skill.