Granted, this was in the less religious parts of Turkey, but it's grossly unfair to the moderates to paint everyone with the fundamentalist brush. There's a billion Muslims out there.
The majority of Christians do not believe that the Earth was created 10000 years ago!
I strongly recommend the comic book Persepolis to anyone who wants a better understanding of life in the Middle East (or at least, Iran).
Ataturk abolished the Caliphate in 1924. He explicitly introduced the constitution to Turkey which declared the state to be secular, that is, independent of any religious influence! He effectively banned headscarves (hijabs, nijabs, whatever) in all public institutions (being religious attire, therefore to be separated from state), including schools and universities.
The West however wasn't so smart recently, forgetting how much fights and sacrifices were needed to achieve the freedoms we have now (but will we keep them depends on our readiness to stand for them, more than up to now).
Erdogan now pulls Turkey back to the pre-20th century state. And unfortunately, there are enough of those who support him and his Islamic "revival."
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The comics Persepolis that you mention, among some personal stories, also covers the moment of "Islamic revolution" in Iran, which, among many other things, destroyed women freedoms. Before:
http://www.parstimes.com/fashion/pre_revolution/
Now:
http://www.aquila-style.com/focus-points/iranian-women-campa...
Watch and weep. Or consider whom you support.
From the book Why Nations Fail. http://www.bookrags.com/studyguide-why-nations-fail/chapanal...
PS: While you may disagree with this, there is a lot of research into this topic: https://scholar.google.com/scholar?q=religion+economic+devel...
https://www.theguardian.com/education/2011/oct/31/economics-...
I have seen US and England held up as other examples, Germany may be a counter example.
PS: Bavaria is only nominally 51 Cathlic vs the average of 30 for the entire country. Further, you can break things down to a much lower level. https://cruxnow.com/global-church/2016/07/18/germany-mass-go...
Max Weber was a smart guy, but he died 100 years ago. I hope we have better things to correlate with prosperity than just one strain of a particular religion.
I don't think this line of research hold up very well, specially not cross country over long timeframes.
Take a look at total GDP per capita, the northeast is way ahead. Different metric, different results, still not caused by religion.