现代世界的巨大挑战是创建既足够强大以有效治理，又对公民需求负责和响应的制度。

We must invest in the next generation of farmers—they hold the future of food in their hands.

Sustainability isn't optional anymore—it's the price of admission to the global marketplace.

Hard work and perseverance are the keys to turning dreams into reality.

集合起一百个伟大头脑，就会得到一个大傻瓜。