Good stuff! I have been really trying to quiet my brain. It's starting to happen but there is a point at which no thinking is actually relenting too much control. Or is it?
Perhaps it's because I haven't yet done enough reps. For instance, I just got done with a short session. I was all over the place, missing shots. WTF? I realized that in trying to "not think about it", I was skipping a very major step in my shot execution: visualizing the ghost ball. Maybe I need to do more reps where this becomes automatic. But as soon as I got down on the shot focused on the ghost ball, all the shots (literally, all the shots) went. It's a fine line between thinking while planning, carrying that thinking into getting down on the shot, then turning off the thoughts. I think I will experiment with identifying a trigger, like, be hyper-focused on planning and visualizing the shot while standing, but the instant I place my front foot is the trigger for abandoning thought and trusting the process. I dunno. I'll see how that goes.
Last night I lost two 9-ball racks, one dogging the 9 and leaving it in the jaws of the pocket because I didn't deliver the cue ball to the ghost ball, the other dogging a really simple 7-ball (having run from the 2) that I should make in my sleep, a 15-degree shot just off the rail with shape on the 9 guaranteed - just make the 7. Same problem: didn't really commit to the ghost ball.
I have been proving to myself that the subconscious (or is it the unconscious?) controls things better than the conscious. Here's something you can try: I bet you take a shower daily, and have done so for years the same way. Next time, don't let it just happen. Think about how you get wet, then how you pick up the soap, then which body part you wash first, then which body part you wash next. I bet at some point you will hesitate trying to figure out what to do next. It's really revealing.
Another example: I taught myself how to shift a manual transmission, and heel-toe downshift decades ago. Next time you are driving a manual transmission, force yourself to think about the steps: determine the RPM at which to shift; push in the clutch while releasing the throttle; change gears; reengage the clutch and return to the throttle. I bet you're not nearly as smooth as when you aren't thinking about it. It's even more pronounced when executing a heel-toe downshift. The more you think about it the less smooth it becomes.
Learning to turn off the brain for pool is f-ing hard!!
Regarding the bolded sentences, yeah, if only I can be so good to have someone quit on me because I was stalking the table so efficiently that I was shooting too well!!! LOL