The state of nature has a law of nature to govern it, which obliges every one: and reason, which is that law, teaches all mankind, who will but consult it, that being all equal and independent, no one ought to harm another in his life, health, liberty, or possessions.

交易中最重要的是管理风险。

过度捕捞是杀鸡取卵，我们必须坚持科学捕捞，给海洋留下休养生息的时间。

衡量矿业公司成功的真正标准是其如何平衡利润与环境责任。