The fountain of content must spring up in the mind, and they who have so little knowledge of human nature as to seek happiness by changing anything but their own dispositions will waste their lives in fruitless efforts.
【譯文】樹應(yīng)該遺憾自己的枝上長不出葉子，不要抱怨太陽偏心眼。人的一切都是命中注定的，一星半點(diǎn)也由不得自己。
世界是我們共享的夢。
In forestry, the long view isn't just preferable—it's essential.