The most sustainable forest is one that provides value to people while maintaining its ecological integrity.
最可持续的森林是在保持其生态完整性的同时为人们提供价值的森林。
The only way to predict the future is to have power to shape it.
Without food, man can live at most but a few weeks; without it, all other components of social justice are meaningless.
没有野生动物的森林就像没有音乐的交响乐。
The problem with the world is that the intelligent people are full of doubts, while the stupid ones are full of confidence.