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... no one ought to harm another in his life, health, liberty, or possessions.

In the end, we will remember not the words of our enemies, but the silence of our friends.

I never want to look back and say I could have done more.

心灵是一个不断进化的经验流。

向更清洁能源的转型必须具有包容性，确保没有社区被落下。