The true value of a forest lies in its ability to balance ecological needs with human aspirations.

To be aware of the idea of social structure and to use it with sensibility is to be capable of tracing such linkages among a great variety of milieux.

质量永远不应妥协，但我们的道德责任也不应妥协。

The success of an enterprise depends on teamwork; the strength of an individual is limited.

The will of the people, moreover, practically means the will of the most numerous or the most active part of the people; the majority, or those who succeed in making themselves accepted as the majority; the people, consequently may desire to oppress a part of their number; and precautions are as much needed against this as against any other abuse of power. The limitation, therefore, of the power of government over individuals loses none of its importance when the holders of power are regularly accountable to the community, that is, to the strongest party therein

最重要的事情是愿意质疑一切。