Same subject-I dont get it

I think that what I try to do, is send the CB down a path that upon arrival at the OB, the collision (contact) will send the OB down the DESIRED PATH toward the 'pocket', another ball for a carom, to a cushion for a bank shot or wherever it is I wanted the OB to go.
When it works-I really don't know why. It seems, that when it is working, things just look right and feel right.
At some level (not conscious thought) I think I am 'seeing' what appears to be the angle formed by the 2 lines visualized from imagining the line from the entry point of the pocket to the OB, and then from OB to CB. I 'see' this angle best while still standing and looking generally down the line of what will become this CB to OB leg of the two lines that are the the two legs of this DESIRED PATH angle leading to the 'pocket'.
Now I step directly to the table still 'seeing' the angle, and settle into my stance on the table maintaining my body alignment oriented to the cueball path line that I've just judged to be the first leg of creating this CB aiming path toward the OB. In recognizing the angle needed to 'pocket' the ball, I think I incorporate the two concepts that for the two balls to move away from each other (and toward the desired directions after collision) they must contact each other at the right spot on both balls. Only the CB is moving down its collision path toward the OB. So as part of this alignment process that starts while still standing behind the CB, I take my best guess at designating the proper path (aiming point) for the CB to roll into the OB, striking it at the proper contact point to send it along the DESIRED PATH (post strike).
When its working, I think the 'ghost ball' concept helps define the desired directional leg of the angle to the 'pocket' (OB to 'pocket' = 'pocket' to OB) and therefore helps identify the needed contact point on the OB to get OB movement down this line to the 'pocket. Getting the right cueball path figured out in order to result in proper contact between the CB and OB is the most critical part.
I can only really see full ball and half ball shots and have an idea of whats going to happen. I wish I had an aiming system that works. I dont. I have an opinion about how balls can be shot toward the desired target(s), but I dont have a system for getting it done.
Add in 'squirt', 'skid', 'throw', 'deflection', 'drag', 'grab', inside english and who knows what else, I'm surprised I ever make a ball.
Oh yeah- what in the world are the filipinos doing scraping the felt at the base of the center of the cueball during warm up strokes, when they end up hitting either some severe or disguised englished shot anyway.
I dont get it.