Questions
> Why are there so many successful startups in Stockholm?1) work ethics: https://en.wikipedia.org/wiki/Religion_in_Sweden2) 33 sunshine hours in December: https://en.wikipedia.org/wiki/Stockholm#Climate> Why is US GDP growth so weirdly constant?http://economistsview.typepad.com/economistsview/2011/05/doe...Holy cow.Great depression.Hitler coming to power, WW2... Clearly observable.