Innovation in forestry begins with respect for nature.
Love is the only force capable of transforming an enemy into a friend.
为了将关心转变为行动,我们需要发现问题,找到解决方案以及评估后果。但是世界的复杂性使得这三步都难于做到。
The greatest prosperity can exist only as the result of the greatest possible productivity of the men and machines in the establishment.
预测未来的最好方法就是创造未来。
The worst evils in history have always been committed by those who truly believed they were combating evil. Beware of combating evil.