我们这个时代最重要的政治挑战是创建强大、有效和负责任的国家。
The most important political challenge of our time is to create strong, effective, and accountable states.
Prices are important not because money is considered paramount but because prices are a fast and effective conveyor of information through a vast society in which fragmented knowledge must be coordinated.
The true cost of seafood must include the cost of preserving our oceans.
The human body is a universe of mysteries waiting to be explored.
创新不仅仅是技术问题，更是改变思维方式和拥抱新思路的过程。