风水轮流转，三十年河东，三十年河西。
引用俗语说明运势变化的无常性。
The more I see of the moneyed classes, the more I understand the guillotine.
Energy efficiency is the unsung hero in our quest to reduce emissions.
Diversity in thought and background is what drives creativity and innovation in any organization.
我不是说唱歌手，我是一个澳大利亚的传奇。
挑战是伪装的机会；用勇气和智慧拥抱它们。
科学中最重要的不是获得新的事实，而是发现新的思考方式。
