Freedom is not the choice, but the chance to choose.

橄榄树教会我们，力量来自深厚的根基。

The only way to do great work is to love what you do.

The most important political virtue is moderation, the ability to balance competing interests and values in a way that promotes the common good.

Let’s face it, a nice creamy chocolate cake does a lot for a lot of people; it does for me.　　

能源转型不仅仅是更换燃料，而是整个能源系统的转型。