Hidden Potential

Grant's argument here is less about raw ability than about the systems and habits that let ordinary people close the gap between where they start and what they're capable of. He leans on case studies from music, sports, and the classroom to make the case that character skills, proactivity, discipline, the willingness to be bad at something before you're good, matter more than early talent. Reviewers have generally praised the readability and the research base while noting this is well-trodden Grant territory: another confident synthesis of psychology studies wrapped around anecdotes, aimed squarely at the self-improvement and management-book market rather than offering a genuinely new theory of achievement.