[pavelludiq]

Im all for heresy, even though i don't agree with the author, his heresy is useful, we must avoid programming religions. It at least helped me understand a cultural problem programmers have at the moment with FP. The downfall of OOP was that it was misunderstood by all the imperative programmers. Even though it was adopted, it was misused. The downfall of FP will be that it is misunderstood by all the oo programmers, if it gets adopted it will get misused.

I never found FP hard to learn or use. I know now that it was because when i got introduced to it, i only had about a year of imperative programming experience and no OO experience at all. I was a rather fresh mind. My advice to all OO programmers willing to learn FP is to approach it with a fresh mind, it may save you a lot of headaches. Imagine you know nothing about programming, you may be surprised how close to the truth that is for some of us(including me).