唯一能让你不朽的是你自己的爱。
Forests are not just carbon sinks—they are life sources.
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.
The concept of legal obligation is central to the understanding of law.