確保和平的最佳方式是維持大國之間的權力平衡。
The best way to ensure peace is to maintain a balance of power among the great powers.
I always say the same: to win you have to suffer.
學校必須代表當下的生活——對孩子來說，這種生活與他在家庭、鄰里或操場上所進行的生活一樣真實和重要。
任何組織最有價值的資產是其員工，要明智地投資于他們。
I think goals should never be easy, they should force you to work, even if they are uncomfortable at the time.
The most important property of a program is whether it accomplishes the intention of its user.
你就是上帝，你的想象力是神圣的。
I'm a person who likes to be uncommon.
解釋：齊國是強國，利用它的強大進攻宋國，讓他逞強，燕國就可以乘機打敗齊國；齊國是大國，利用它的大國野心吞并宋國，增加土地，燕國就可以乘機進攻。