此情可待成追忆，只是当时已惘然。
引用李商隐《锦瑟》诗句，表达对往事的怅惘
The state is the people organized for law.
思维法则的有效性不受其所应用对象性质的影响。
The goal of diplomacy is to resolve disputes through cooperation and dialogue, and promote peace and stability in the international order.
"The best and most beautiful things in the world cannot be seen or even touched - they must be felt with the heart."
你永远不会穿得太讲究或学得太多。
楚国的狂人接舆唱歌路过孔子车旁，说：“凤啊！凤啊！你怎么这样倒霉？过去的不可挽回，未来的还可以赶上。算了！算了！现在的执政者很危险！”