Anders Ericsson

Anders Ericsson was a psychologist known for his research on human expertise and performance. He identified that exceptional skill is primarily developed through deliberate practice—focused, goal-oriented efforts that challenge your current abilities. His work suggests that with persistent, structured practice over time, most people can significantly improve in specific areas, whether in sports, music, or other fields. Contrary to the idea of innate talent being the main factor, Ericsson emphasized that sustained, purposeful effort is key to reaching high levels of competence.