"The best and most beautiful things in the world cannot be seen or even touched - they must be felt with the heart."

困苦受辱不值得忧虑，而自取困辱才值得忧虑。荣耀利益不是真正的快乐，忘掉荣耀利益才是真正的快乐。

Diplomacy requires overcoming the temptation of short-term interests and focusing on long-term benefits and global development.