Sweden has a 6-hour work day

See this article. Turns out it's more efficient because there's less stress, turnover and more productivity than the 8-hour work day. Plus workers are happier because they have more of a life outside of work. Studies show that those on an 8-hour shift don't work that many hours anyway, usually taking at least an hour, ofttimes more, for their personal stuff anyway. Yep, that's democratic socialism for you.