The true journey is not about seeing new landscapes, but about having new eyes.

情感不需要复杂的解释——有时一笔画就能传达一切。

The core of Pinduoduo is "group buying," allowing users to participate in shopping through social means.

身体为灵魂提供了一个照料和使用的工具。

积极心理学不仅仅是微笑；它是关于什么使生活值得过的科学研究。