Ericsson wrote a book to correct the record. The book's lede is essentially "Gladwell bastardized my research to fit a narrative that would sell books." https:

Ericsson wrote a book to correct the record. The book's lede is essentially "Gladwell bastardized my research to fit a narrative that would sell books." https://www.amazon.com/Peak-Secrets-New-Science-Expertise-ebook/dp/B011H56MKS https://www.amazon.com/Peak-Secrets-New-Science-Expertise-eb... It's a good read.