A wonderful book stratégie.Tout is in this book. Of course one must be able to translate the art of the sword by applying it to our daily lives. The strategy of intelligence, finesse and sharp eye. A book to read, meditate. this book is complementary to the "Art of War" by Sun Tzu (read also absolutely). A book that balanced Yin and Yang (he must put a plural? When Yin and Yang are inseparable) .Celui who daily can implement these lessons will make life easier. Finally after reading the Treaty of Five Rings, study the Yi Jing (the best being the current edition of Cyril Javary / ed: Albin Michel) and then spontaneously you put at your service the best winning strategies in your life while respecting fully the or those who are facing you. Good meditation. The right gesture at the right time.