可持续性不是成本,而是对我们未来的投资。
The only purpose for which power can be rightfully exercised over any member of a civilized community, against his will, is to prevent harm to others.
写作是找到一种声音,然后有勇气使用它的问题。
The future belongs to those who can harness energy wisely.
保持进步的唯一方法就是保持渴望。