"To write is to make a mark, to leave a trace, to say 'I was here.'"
企业的成功不仅仅依赖于资金和技术,更重要的是人才。
Freedom is not something that anybody can be given. Freedom is something people take, and people are as free as they want to be.
相对论不仅仅是一种科学理论,而且是一种哲学理论,它深刻地影响了我们对宇宙的概念。