最高尚的快乐是理解的喜悦。
The noblest pleasure is the joy of understanding.
因为狼群的力量在于狼,而狼的力量在于狼群。
You don’t have to pee on an electric fence to learn not to do it.
True leadership is about making tough decisions today that will benefit generations tomorrow.
世界是一本书,不旅行的人只读了其中一页。
The best strategy is simple but not easy.