Be the change you wish to see in the world.
The study of the early universe is not just about understanding the past, but also about uncovering the fundamental laws that govern all of reality.
成功的企业是那些像重视利润一样重视员工的企业。
法律的概念不是一个事物的概念,而是一个复杂的社会实践的概念。
The end of history will be a very sad time. The struggle for recognition, the willingness to risk one's life for a purely abstract goal, the worldwide ideological struggle that called forth daring, courage, imagination, and idealism, will be replaced by economic calculation, the endless solving of technical problems, environmental concerns, and the satisfaction of sophisticated consumer demands.