我不是老师,我是学生。
中国的崛起代表了自冷战结束以来对自由国际秩序的最重大挑战。
The best books are those that change the way you think.
世界是黑暗的,而光弥足珍贵。
"In the silence between words, we often find the most profound truths."
重要的不是拥有,而是获得的过程。