ISBN-13: 9780367323097 / Angielski / Twarda / 2019 / 304 str.
ISBN-13: 9780367323097 / Angielski / Twarda / 2019 / 304 str.
This book provides more clarity into what mental toughness means and to measure its impact when children and young people are taught how to acquire it not as a "chalk and talk" didactic exercise but experientially.