Why are the New Zealand All Blacks the best rugby team in the world? How does the Kirov Ballet produce generation after generation of exceptional ballerinas? How did Southwest Airlines evolve from being an idiosyncratic Texan airline to become one of the most successful businesses internationally? How does the Finnish School Education System deliver great results by breaking conventions? Powerhouse uncovers the performance secrets of some of the most impressive organizations around the world and reveals the key principles they have in common to enable any business to raise...