The best forestry practices are those that leave no trace but leave everything changed.

快乐的最好方式是活在当下。

心理学必须始终问：这如何帮助有机体生活？

The powerful have always preyed on the powerless. That's how they became powerful in the first place.

最好的肥料是农民的影子（意指农民的辛勤劳动）。