To be happy is to be able to become aware of oneself without fright.
海洋生态平衡是我们共同的责任,没有人可以置身事外。
逻辑学研究不仅仅是关于形式系统,更是关于人类推理的本质。
我们所做的可能很微小,但却产生巨大影响。
Every person you meet knows an amazing lot about something you know virtually nothing about. Your job is to discover what it is, and it won’t be obvious.
要理解一个民族,你必须先理解他们的故事。