What Green is describing appeals to me, and I'll have to re-read the sections he mentioned in Asbell's book, to see if he adds anything to what I've been trying on my own. I do believe that if you could learn to let down any shot that doesn't feel right, for whatever reason, you would go a long way in defeating target panic, maybe for good. Everything I've read on target panic, from Kidwell to Turner, seems in agreement with this. The key is to be able to recognize that something is wrong and have sufficient control to let the shot down before you release it.
I do believe that if you repeat a mantra such as, "keep pulling," and focus solely on pulling, you can overcome target panic and complete a shot (if no stray thoughts sneak around the mantra and enter your mind), but I don't believe it's a perfect answer. I have tried this and it does work for me. However, I find that I don't shoot as well as I would if I weren't just focusing on pulling, and instead expanded my awareness to include everything in my body from my fingers to my toes that is working on the shot. Granted, if I have target panic, I can't expand my awareness anyway, because one result of target panic is to cut off our awareness, which in turn further increases target panic, until we end up in the death spiral we are probably all familiar with. Saying the mantra and focusing solely on pulling is better than completely blowing the shot; at least one important part of the shot, pulling to the trigger, is working. But the goal I strive for is to eliminate target panic while retaining my awareness of everything else that's going on in my body that is a part of the shot sequence, which seems to be the same goal that Fred's method promotes.