Nope not at all. Learning Lisp/Common Lisp/Scheme was easy for me. However learning Haskell was hard. Things are hard to learn when you have to change how you t

Nope not at all. Learning Lisp/Common Lisp/Scheme was easy for me. However learning Haskell was hard. Things are hard to learn when you have to change how you think to understand it. I know people who are good at Haskell but crap at writing C. It has nothing to do with IQ.