The fundamental cause of the trouble is that in the modern world the stupid are cocksure while the intelligent are full of doubt.

We need to build China's marine fishery into a world-class industry.

积极心理学不是一项观赏性运动

电商的未来在于个性化服务，而不是规模化生产。

写作是一种自由的行为，但也是一种责任。