Fucking Haskell

Why doesn't Haskell excite me as much as Common Lisp did? CL is such a big sweet language with all sorts of cool shit in in. Haskell in comparison seems minimal and I wonder if I'm missing out because I don't understand the magic of types or w/e.

>>23
you can write filter : (P -> bool) -> list P -> list P just fine
you can also write a strongly specified version which explains that each element of the output list satisfies predicate, it's not any harder