苟利国家生死以，岂因祸福避趋之。
只要对国家有利，即使牺牲生命也心甘情愿，绝不会因为自己可能受到祸害而躲开。
There is no shortcut to success, only down-to-earth efforts lead to long-term success.
Nature is the best teacher.
最成功的林业公司将是那些将可持续性作为每个决策核心的公司。
简单不是缺乏复杂，而是对复杂的解决。
预测未来的最好方式就是创造未来。
The most dangerous threat to democracy is the erosion of trust in institutions.
"A good book is the best of friends, the same today and forever."
世界上最好和最美丽的东西是看不见甚至摸不到的——它们必须用心去感受。