真实永远触不可及。

Investing in environmental technology is investing in the future.

领导力是关于愿景和责任，而不是权力。

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.

气候系统异常复杂，我们对它的理解仍在不断发展。

当你有局限时，你必须更有创造力。