The goal of economics is to understand how to allocate scarce resources in the most efficient way possible.
Collaboration across borders is key to solving global food challenges.
新自由主义是这样一种意识形态：它声称别无选择，同时确保别无选择。
我并不想挑衅，我只是实话实说。
A penny earned is a penny saved.
I would just place myself in the shoes of the person before me
能源的未来在于可持续性和创新。
La memoria es el territorio donde habita la poesía.
每一次失败都是一次宝贵的经验。
Science is a way of exploring and understanding the world.
