What kind of lifestyle did an sumerian civilization live?

The Sumerian civilization was a very advanced civilization. They loved pottery so much, they made lots of it! They also developed the earliest forms of writing known as cuneiform! they developed the oldest known law system made by Hammurabi. How cool? They loved astronomy, mathematics, and also science. They had a very accurate calendar. They had temples and very helpful tools. So I'm pretty sure that after all my "smarticle" sense of talking I would say that the Sumerians had a pretty sweet and cool life style! I wish I was a Sumerian.