采矿技术创新不是为了取代人，而是为了让他们的工作更安全、更高效。

Farmers are the original environmentalists—they understand the land better than anyone.

To try to write love is to confront the muck of language: that region of hysteria where language is both too much and too little, excessive and impoverished.

Hope is a scarce resource in poor communities.

我不害怕表明立场。每个人都来握住我的手。我们将一起走过这条路，穿越风暴。无论天气如何，寒冷或温暖。

Change your conception of yourself and you will change your world.

To create great architecture is to create great spaces for people.

城市是建筑最伟大的老师。

实验室里的每一次失败都是迈向成功的一步。