森林的真正价值不仅在于木材产量，还在于生物多样性和生态系统健康。

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.

小规模农民是全球水产养殖的支柱，他们值得我们的支持。