Global challenges require global thinking and local action.

我把声音留给了舞台。在现实生活中我不怎么说话。

You see, in life, lots of people know what to do, but few people actually do what they know. Knowing is not enough! You must take action.

历史中的优点似乎有三种，一种是来自气候和国家的纯粹地理位置，一种是来自政府形式和人民性格，一种是来自那些更细致的哲学原则和道德，可以称为哲学的推荐。

Communicate everything you possibly can to your partners. The more they know, the more they'll understand. The more they understand, the more they'll care. Once they care, there's no stopping them.