最具挑战性的时期往往揭示了转型的最大机遇。
The world is a stage, but the play is badly cast.
热核战争不能被视为通过其他手段(根据克劳塞维茨形式)的政治延续。这将是普遍自杀的一种手段。
我不怕死,我怕的是不去尝试。
The world doesn't have to be like this. Things can be different.
可持续性不仅仅是植树造林;而是确保我们今天采取的每一个行动都不会损害未来。
The most expensive thing in the world is trust. It can take years to earn and just a matter of seconds to lose.