I think it's a worthwhile endeavor. Anything that might contribute to a deeper understanding of the game will get my attention. It doesn't strike me that such system is unlikely at all. Certain level of healthy skepticism is reasonable, but I'm willing to give eastyz the benefit of the doubt despite the very limited clues given so far.
My main doubt is how far into actually systematizing his approach eastyz has gone. Moreover, some of the things he has explained thus far seem to suggest that this system could only be grasped by someone endowed with superlative working memory (the ability to manipulate board pieces in one's mind is not trivial), which strikes me as rather impractical or even beyond the capabilities of most people.
I'd like to hear what eastyz has to say about this or correct me if necessary; I might have misread something.
It's an interesting discussion, nonetheless. And makes me overflow with ideas. I'm glad that geometry was brought up, at least to brainstorm some more. The concept strikes me as pretty relevant to any comprehensive algorithmic system for chess. Something akin to algorithmic geometry (aka computational geometry).
I wonder if the idea of cooking up a strictly geometric language/system for chess has any merit. Something that could be derived not only from distinctive positional/tactical patterns, but also from the algorithmic logic of the rules of the game so it could be applicable to any situation. It's applicability would be highly heuristic, efficient and non-redundant. The possible downside of this is that the game could become a mere exercise in linear and predictable calculation. Not much thinking would be involved because the game would be pretty much solved in a deterministic way. There would be no actual game to play.
It's kinda challenging for me to hypothesize a comprehensive system that lacks the potentiality of solving chess somehow. At least, a strictly geometric one. I could be wrong...
The comedy of this thread is the blinkered fascination with "great players."
And the massive waste of keystokes that ensue. Get over it.
There is no magic bullet to getting stronger. After 1800 USCF only 10 percent of tournament players rise higher, and they are thoroughly obsessed with the royal game.
No surprises there.
@Ziryab has it right -- "Systematic Study," and all that entails. Hire him to guide you.
You'll be a better man for it.