说出真相就是革命性的。

The best time to plant a tree was 20 years ago. The second-best time is now.

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.

这个世界是个美丽的地方，值得为之奋斗。

在诗歌的花园里，每一朵花都是一个词，每一个词都是一朵花。