Material world: how Google discovered what software is made of | The Verge

“Design is all about finding solutions within constraints,” Duarte says, “If there were no constraints, it’s not design — it’s art.”
Matias Duarte, vice President of Design at Google

Matias doesn’t notice, however, that, in order to fulfill it, we need much more “art” than “design” in our life.

That’s why Apple way of construct things prevails, they do art that happens to be much more “usable” than something simply “design”.