设计不仅仅是外观和感觉，设计关乎它如何运作。

What is the use of running when we are not on the right road?

But there is only one thing which gathers people into seditious commotion, and that is oppression.

译文：一百里的路程，走到九十里也只能算是才开始一半而已。

Mathematics is the foundation upon which we build our understanding of the world, and it is through this understanding that we can solve the most complex problems.

The intelligence of drones will change our way of life.