能源的未来是多元化的。没有任何单一能源可以满足世界的所有需求。我们需要所有能源协同工作。

最困难的是决定行动，剩下的只是坚持。

因果方法在于理解生成数据的机制。

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.

你必须愿意冒险。