自己吃饱了应当想到别人的饥饿，身上穿暖了应当想到别人的寒冷，享受安逸应当想到百姓的劳累。
我没有信仰原则，如果你没注意到的话。
The best solutions come from listening to those who work the land every day.
If the job has been correctly done when a common stock is purchased, the time to sell it is—almost never.
林业的未来在于平衡经济增长与环境管理的可持续实践。
The most exciting phrase to hear in science, the one that heralds new discoveries, is not 'Eureka!' but 'That's funny...'