生活中的很多东西都需要反向思维的，因为事物的本质也许正与其表现相反。即使表里如一，为求兵行诡道、出人意料或创新，也需要从相反方向思考或寻求方法。不懂得反向思考，即使蛮力耗尽，也未必逃出“出师未捷身先死”的结局。掌握逆思维，你可以退为进、以寡敌众，轻松绕过障碍，成功到达终点。个中诀窍，尽在本书之中。（Many things in life need reverse thinking, because the nature of things maybe the opposite of what they express. Even if the inside equals outside, in order to use insidious tactics in military forces, beyond all expectations and seek innovation, you also need to think in the opposite direction or find a way. Don’t know reverse thinking, even if running out of brute force, it also cannot escape from the ending of “died before it could triumph”. Grasp the reverse thinking, you can retreat for the sake of advancing and pit the few against the many, you can easily bypass the obstacles and successfully reach the end. The secrets of success are all in this book.）...