'A powerful case for the virtues and values that leaders must live by in the modern world.'
- Admiral James Stavridis, former NATO 16th Supreme Allied Commander
'A brisk and absorbing read.'
- Annie Duke, bestselling author of Thinking In Bets
'Ryan Holiday has helped bring the ancient teaching of Stoicism to millions of readers - from athletes and politicians to CEOs.'
- Good Morning America
'Ryan Holiday is a genius. ... All of his books are amazing - you have got to get into Ryan Holiday, it's as simple as that. If you don't, you're doing yourself a disfavour.'
- Chris Evans
'Ryan Holiday is among the most psychologically wise writers I know.'
- Angela Duckworth, bestselling author of Grit