This post is a super quick and short. From time to time I stumble upon an exceptional subject to study or an insightful book. Peak: Secrets from the New Science of Expertise by Anders Ericsson and Robert Pool is just like that. This book is exceptional in its usefulness and practical advise that can help you become an expert or at least progress in that direction.
The book has a solid foundation in psychology of expertise and is based on the research results achieved in that field. A more detailed information about psychology of expertise can be found in The Cambridge Handbook of Expertise and Expert Performance.
I’ll write a more detailed post as I’ll near the end of the book.