Germany, one of the most developed country has the shortest working hours

We hear stories of how developed the German economy is and of how much superior quality the German products are. But did you know Germans have the shortest working hours. Yet if your wonder why they are so developed, I have provided a Quora link to an answer for the same. Kindly read and understand why supporting our cause would be good for all of us. The Link - https://www.quora.com/Why-is-Germany-so-successful-in-spite-of-least-working-hours/answer/Todd-Hames?share=c5425786&srid=uOPGT