one thing about Haskell: It is different from other languages, but once you got the "mindset" it turns out to be surprisingly _easy_* to use. * especially, the

one thing about Haskell: It is different from other languages, but once you got the "mindset" it turns out to be surprisingly _easy_* to use. * especially, the haskell way of type-abstraction is sound and makes for really nice and convenient libraries in a way that one cannot imagine if not experiencing it form oneself.