The key to successful economic development is to make the market the basic mechanism for resource allocation while letting the government play a proactive role in addressing market failures.
成功经济发展的关键在于让市场成为资源配置的基本机制，同时让政府在解决市场失灵方面发挥积极作用。
今天艺术家的角色是为对话和反思创造空间。
The Langlands program is a reflection of the unity of mathematical thought.
选择很简单：要么我们现在保护自然，要么我们以后付出代价。