I really don't remember much about Cleopatra. There were a lot of other things going on.

Collaboration and open-mindedness are essential in the scientific community to push the boundaries of what we know.

我们今天种植的每一棵树都是为我们永远不会见到的后代留下的遗产。

The most successful societies in the world are those that have been able to combine a strong state with the rule of law and democratic accountability.