在生活的洪流中，没有人是毫无烦恼的。

The art of economics lies in understanding the subtle interactions between rules and behavior.

No one is an artist unless he carries his picture in his head before painting it.

物理学不仅仅是解决问题，它是关于理解现实的本质。

史记

Users don't need electric cars, they need better mobility experiences.

智力不仅仅是推理的能力；它还包括在记忆中寻找相关材料并在需要时调动注意力的能力。