如果你想成为最好的，就必须做别人不愿意做的事。
If you want to be the best, you have to do things that other people aren't willing to do.
Art is not made to decorate rooms. It is an offensive weapon in the defense against the enemy.
【译文】 孔子说：“君子要言谈简洁，要行动敏捷。”
Efficiency without ethics is empty progress.
Diplomats should possess flexibility and adaptability to respond to rapidly changing international circumstances.