> Why are there so many successful startups in Stockholm? 1) work ethics: https://en.wikipedia.org/wiki/Religion_in_Sweden https://en.wikipedia.org/wiki/Religi

> Why are there so many successful startups in Stockholm? 1) work ethics: https://en.wikipedia.org/wiki/Religion_in_Sweden https://en.wikipedia.org/wiki/Religion_in_Sweden 2) 33 sunshine hours in December: https://en.wikipedia.org/wiki/Stockholm#Climate https://en.wikipedia.org/wiki/Stockholm#Climate > Why is US GDP growth so weirdly constant? http://economistsview.typepad.com/economistsview/2011/05/does-this-ease-your-worries-us-gdp-from-1870-2008.html http://economistsview.typepad.com/economistsview/2011/05/doe... Holy cow. Great depression. Hitler coming to power, WW2... Clearly observable.