IMHO point of view is very important. You can take to heart whatever philosophy you choose but don't fool yourself. Knowing Karate forms, blocks, attacks, katas, etc is one thing but "Learning" Karate means that you learn about yourself as well and it just isn't enough to call Karate a sport because it is not. Please don't take that to be a flame. I respect your opinion as I hope you respect mine. But I believe that Karate is a way of life; To demean it by calling it a mere sport is cause for regret. On another point, however, I agree with Sho-ju in that religion does not necessarily need to be applied with Karate in general. Yes there is a factor of spirituality, but that is definitely something I'm not exactly qualified to debate about at this point in my life, especially since I cannot speak for others. Anyway, those are my two pennies.