It just never stops, does it? Mountains of "IT WORKS!" and not even molehills of "This is what you do to get an aiming point." So Hal provided all this great information to the pool world, free of charge. Where is it? Why won't anyone describe even a TINY PART OF IT to the extent that it could be fairly inferred that it has an objective basis?
The problem with your "arguments," Joey, is that you choose to address ONLY issues you feel like. I've made a few pretty substantial points throughout the thread that "finding satisfied customers" is often poor proof that something works. If you went to a site to buy...oh, some device that would double your gas mileage, and they gave NO INFO about how or why it worked, etc., but they had page after page of statements from satisfied customers (which, btw, you DON'T EVEN HAVE--we only get to hear from you that MANY people have practically HAD THEIR LIVES CHANGED by CTE). So, they quote "Mary": "It's the best thing I ever bought, I get DOUBLE the mileage I used to get." and "Bill": "I'm an engineer. I wouldn't believe this would work, but I took a chance--and now I save HUNDREDS every month on gas!"
Would you buy? Well, hehe, maybe you WOULD. A more skeptical/critical person, I think, would probably let out a snort and see what else was for sale on the web...
I'll address each of your questions:
1) I've mentioned before, that even in science and medicine, determining cause and effect: he took pill A, and that caused him to feel better, is a TREACHEROUS MINEFIELD of difficulties. Wouldn't it be a lot easier to....believe....people have been helped by CTE if we were told what CTE is? If two tests were done, one that determined that soaking your feet in mud from Holcomb Kansas cured colds; and the second that a new, ultra-high-tech medicine developed at Harvard cured colds--would you say each was equally likely to cure colds? What's the difference? The difference is in knowing the basis of the hypothesis--is there a REASON to think something might work...
So EVEN IF WE COULD KNOW how many people say CTE helped them, and how many say it DIDN'T help them (and we don't know that information), that alone wouldn't allow us to determine if CTE really DID work. Interestingly, the geometry and physics of shot making are very well understood. An analysis of the actual METHOD of CTE ALONE would be sufficient to determine if it would work or not.
But so far, NOBODY has been willing to supply the CTE method for objective analysis.
What have I done? Well, in the short time I've been here I supplied some objective information that at least some people would find useful in their understanding of the game--and I supplied the formulas to get the data, so that people could work on it further if they would like. It's not much....but it's actually the most objectively substantial and useful thing I've seen on the forum since I came. Most of the rest of the forum is creaming over cues, backbiting, and gossiping.
It's not a cure for cancer. But it's more than I've seen YOU contribute since I've been here. Oh, btw, earlier on you were talking about people's contributions to HUMANITY...so I mentioned my work on embryos. Now I note that contributions to humanity is no longer something you're emphasizing....
2) And some don't. Are all instructors good? When someone decides to become an instructor do any and all human flaws they might have earlier possessed magically drop away? If I declared myself an instructor today, and instructed that CTE was a waste of time, would you then change your position? Afterall, I'd be an INSTRUCTOR!
In fact, any sensible person knows that the LAST person to ask for the true, objective value of something--is the person selling the thing.
3) Ahh! With all the talk about maturity, respect, etc., you can't resist a middle school type taunt?
So, what does it mean that many who play far better than YOU (and I know you're pretty good) DO NOT use CTE? Well, not a damn thing. Again, the VERY SIMPLE AND STRAIGHTFOWARD solution to this entire mess is to discuss the actual SYSTEM for its value, and stop trying to arrive at its value OBLIQUELY: "Hank uses it, so it MUST be good--and we don't even have to try to FIND ANYTHING OUT ABOUT IT!"
4) If Hal were around you would find I was the NICEST to him of ANYONE HERE! But he's not. So we can discuss his IDEAS without worrying about how he feels.
5) Hmmm, Dr. Dave is one o' them "instructors." Does he teach CTE? Bob Jewett? Nopey Dopey.
6) Awwww.
Joy! I didn't know about the joy part. That testimony changes everything....
7) Earlier I mention that I haven't played for 35 years. I missed the entire "Hal" circus. Reading his old statements, I have to say that I wouldn't have found any interest in trying to learn more about his aiming ideas. Others here, who WERE around for the circus, have said similar--or that they DID go to the source, but were unable to see the light.
8) What's my name? It's Mr. NoneOfYourBusiness. I've been nastily treated here--by you and by others. Earlier, Dave Segal said he wanted to "spoon feed me" arsenic. This place is full of BIG BABIES (and it seems you may be the leader) who can't discuss IDEAS without getting your itty-bitty feelings hurt. I haven't been made to feel that this is a place to share any personal identifying information about myself on the general forum. I have shared my name with some people who have PM'ed me, and try to have a personal interaction with me. But I don't see any interest from you in personal interaction. You're actually, when it comes down to it, a pretty hateful-sounding guy. I've said EVERYTHING about the IDEA of CTE, and pretty damn little about the people invovled; you have addressed NOTHING about my criticisms of CTE, and said MANY nasty things about me (and some others, lately).