This makes me think of that scene in the Holy Grail where they're calling each other 'splitters'. You're so right, some people dedicate their time to criticizing others on how their school of thought isn't right when our underlying philosophy is the same. Each person's means to the end goal are different, and just because we think our 'means' are right for us, doesn't mean someone else's are wrong.
I encourage all of my anarchist brothers and sisters to lead and get done what needs getting done.
I love this. Just get it done! @yvesoler and I were discussing this the other day. Just do the right thing because it's the right thing to do, not because you want a medal or a lollipop. Just get it done!