我相信讲故事的力量。
"I’m not afraid of losing. I’m afraid of not trying."
The structure of the international system forces states to behave in certain ways, regardless of their internal characteristics.
发愤研究学问,常常忘记吃饭,一旦有所收获便又高兴地忘记了忧愁,连自己的渐趋衰老也没有感觉到。