If there is no pure Modern Arnis, then where do we make the cut off. When is an art considered not Modern Arnis?
I have a simple formula that I follow:
What IS Modern Arnis
1. "Pure" Modern Arnis: The closest thing to Pure Modern Arnis that we have is anything that Professor taught as his art while he was alive. I am not talking about broad concepts, like "the flow," which in concept can be found in every art. I am talking about nuts and bolts movement and technique. Block-check-counter, the tapi-tapi presets, Anyos, 1-12 disarms, etc., etc. etc. Sure, the art remained progressive, but there were certian things that remained the same once Professor instituted it, regardless of where the progression went. These things that Professor had taught while he was alive do need to be preserved, in my opinion. This doesn't mean we can't expand upon these drills and moves, but we need to keep these in tact the basic "meat and potatoes" of our art.This, to me, is the closest thing we have to pure Modern Arnis.
I think that 98% of the WMAA cirriculum from white belt to black contains material that was taught by Professor while he was alive. Now I am sure there are others who preserve the art well, but I can't attest for all the other orgs. and schools out there.
2. "Hybrid" Modern Arnis: I believe that both during and after Professors life, instructors had gone outside what could be considered "pure" Modern Arnis to learn other things, and have incorporated what they have learned into their modern arnis. For example, I know that my Balintawak training has vastly changed the way I do Modern Arnis. I have integrated concepts, style, and techniques from Balintawak into my Modern Arnis. There is nothing wrong with this, however, this isn't "pure" Modern Arnis. Because I have added stylistic flairs from other systems, I would consider this more of a hybrid. However, Hybrid that it may be, since I still preserve what was originally taught to me, it still remains to be Modern Arnis.
3. "Progressed" Modern Arnis: This is where a student expands upon their "pure" Modern Arnis. It isn't exactly the same as what Professor taught them, but it has been evolved from what Professor has taught them. A good example of this would be Bram Franks knife system. Bram Franks roots are clearly Modern Arnis. When I did a few sessions of his knife work, it was clear to me that we both do the same art; Modern Arnis. However, he has progressed his art and redefined it to fit his needs, and the needs of those who he trains. This is not "pure" Remy Presas, but it is Modern Arnis just the same. It has been progressed from what was originally taught. And, the basic concepts and movements have been preserved as well.
So...What can be considered Modern Arnis? I believe that every school that can truely say they teach Modern Arnis keeps up with #1. If you can't maintain what you were originally taught by Professor, then your not doing the art, in my opinion. Most Orgs. and schools also have elements of #2 and #3, which is O.K., because to me they are still doing Modern Arnis. They are doing what Professor wanted by making it their own, and taking it into the direction that they wish to go.
What ISN"T Modern Arnis?
What isn't the art? I would say that if the students aren't at the very least preserving what they learned originally while Professor was alive, then they are not doing the art. So I believe that the explaination is simple. However, I think that there are a few additional things that are worth mentioning.
#1 If someone does another art, like Toaboda's Balintawak, or karate, or whatever, and they learn some Modern Arnis, and integrate it into their art, then to me they are not teaching Modern Arnis. They are teaching Toabodas Balintawak with Modern arnis mixed in, maybe, but this is not the same as teaching Modern Arnis.
Now, there is nothing wrong with doing this. Professor taught with the "art within your art" concept that you could use Modern Arnis to complement your other arts. It is O.K. to teach your art, TKD lets say, and integrate Modern Arnis into it. However, it is not O.K. in my opinion to claim to be teaching Modern Arnis, when it really is TKD with a few Modern Arnis drills mixed in. For you to be teaching the art, I think that the root of what you are teaching needs to be in the art itself.
So, if the base of what you teach at your school is Kenpo, but you have added some Modern Arnis Drills and concepts, then guess what? Your still teaching Kenpo. You can say, "We teach Kenpo, with some Modern Arnis integrated into our curriculum." You shouldn't say, "Sure...we teach Modern Arnis!" because this would be misleading.
#2 If you've evolved, or changed your Modern Arnis without at least preserving the original movements that were taught by Professor, then you are teaching something other then Modern Arnis.
And....So what if Professor evolved; he still kept certian things the same. Also, he was the Founder his art, so he could change it anytime he wanted too, and it was still the art. I think people lose sight of this, and instructors too often think that they have this same power. They don't. If you want this power, start your own art. If you want to teach Modern Arnis, however, then at the very least, you must maintain what you were taught by the man.
So, if your "Modern Arnis" bares little resemblence to what Professor was teaching at the time, then your Modern Arnis probably isn't REALLY Modern Arnis at all.
Sooooo.........
All and all, that is how I categorize things. Other opinions or suggestions are welcome!