Book excerpt: Mental toughness is about how effectively individuals respond when faced with stress, pressure and challenge. Understanding this concept is essential to improving performance for both the individual and the organization, and this book, one of the first in the field to take a look at mental toughness as a serious discipline, teaches you how to assess mental toughness in individuals and organizations to drive performance, improve your own ability to cope with stress and apply a range of techniques required to recognize, use and develop mental toughness effectively. Full of sample exercises and case studies, this book also features the Mental Toughness Questionnaire - a unique self-assessment tool to determine your mental toughness score and what this means. Tracing its development from sports psychology into the world of health, education and business, Developing Mental Toughness takes a deep look at mental toughness and its application at the organizational level.