The key to successful investing is to have a clear understanding of the market, the risks involved, and a disciplined approach.

我们必须倾听土地和动物的声音——它们能教会我们许多关于可持续实践的知识。

The city is a school, and its buildings are the teachers.

解决全球饥饿的关键不仅是提高产量，还要改善营养质量。

互联网是一个创新的平台，但它也需要负责任的使用。