中国和其他威权国家的崛起挑战了自由民主是唯一可行政治制度的观念。

最好的领导者是那些倾听、学习并以谦逊态度领导的人。

The energy transition is not just about switching fuels; it's about transforming entire economies and societies.

In computer science, we often find that the simplest solutions are the most elegant.

智者的心灵是开放的书籍。

解释：看见美丽的容貌就心悦，是人之常情。