最好的投资是那些能够比别人更早看到未来的人。

负责任的林业不是一种选择，而是我们所有人的义务。

树木是我们的长者，它们有很多东西可以教给我们。

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.

预测未来的最佳方式是通过大胆而负责任的行动去创造它。

The best way to learn a new programming language is by writing programs in it.