Played in a 9ball tournament over the weekend and got to talking about aiming with a very good player. I told him that a friend of mine said I should talk to him about how he aims. The guy plays lights out pool, excellent ball pocketing skills and excellent position play and safety skills. When I asked how he aims he looked at me like I was asking for his bank account information. Lol. But when I mentioned fractional aiming he smiled. He ended up showing me exactly how he aims, said he started using the method about 4 years ago, and back then he played nowhere near the level he plays at now.
I was pleasantly surprised to learn that he uses the basic fractional quarters as main references and fine tunes from there by using fractional portions of his tip/ferrule, like SVB does. And we went to a table and he showed me how he does it.
It was funny, because he could throw an ob and cb out there and immediately describe the process to get the exact aim line, from referencing the nearest quarter to dialing in with the tip/ferrule adjustment, asking himself each time, "is it thinner or thicker than this...".
Naturally it took him a few months of working with the method before he got really good with it. That's no surprise, as he was relying on traditional trial and error estimations to eventually build up his visual knowledge. When I told him I had a system that provided the shot line, right down to the fine tuning with the tip/ferrule, without having to guess or estimate which reference or which adjustment to make, he said he wished he'd had something like that years ago.
Now I'm thinking of that fortune cookie from yesterday....The years teach much which the days never know.
Consider aiming... We can acquire knowledge for this skill through experience, by trying and failing and trying again, over and over and over, day after day. And then, after a while (sometimes weeks or months or years), we finally gain enough knowledge needed to successfully perform the skill more often than not. And from then on we begin the rote/repetition process of wiring the brain to perform that skill automatically.
With trial and error, the individual days never contain the full knowledge, just as the fortune says. Instead, knowledge is accumulated over time. This is why learning a skill through trial and error is so time-consuming. If you have the knowledge immediately, from day one and every day afterwards, rather than having to slowly build up that knowledge over time, you could begin the rote process of wiring the brain from day one.