Let me add some wrinkles to this very interesting story and its endeavors...
Photofocus is a misnomer. Light contacts the eyes it is recorded. That is all there is to it.
However, I bet if the Photoreading course was presented that way first off you would have to spend an inordinate amount of effort convincing each person that this process is valid.
So I see it now as simply a confidence booster. Just flip the pages and stay focused on your purpose. Which is well utilized by well thought-out mantras.
Chanting!
So here we come now to the closeness of casting spells!!
<smiles>
