I’ve always been attracted to the idea of a voice that is absolutely authoritative and yet absolutely humble.

Happiness is like a butterfly; the more you chase it, the more it will elude you. But if you turn your attention to other things, it will come and sit softly on your shoulder.

The beauty of the world lies in the diversity of its people.

如果你还在想着昨天，你就不会有更好的明天。

无人机的应用将无处不在。