承认规则作为一种社会事实存在。
我不害怕说出我的感受,因为这就是我。
可持续发展不再是可选项,而是任何负责任的采矿业务的必要条件。
The leather industry must adapt to changing consumer demands or risk becoming obsolete.
The goal is not to be right all the time, but to be right more often than wrong.