Why Most Who "Visualize and Attempt to Manifest Fail:
When we focus mentally on a person, location, desired effect, etc., our brain establishes a structural link.
For manifestation purposes, such focusing can be a bit problematic, because we cannot focus on one and the same thing at all times. This is so, because “moving around” is one of the characteristics of our brain. Long time ago, therefore, practitioners of magick developed methods to “freeze” these structural links.
Magical objects that are prepared with the intent to connect to a specific target, or trend, are such links. A good example of a link in traditional magick is the famous voodoo doll.
Of recent, the radionics device with its “abstract” settings (“rates”) turned out to be an ideal tool for this purpose. More traditional, yet also effective, tools are esoteric and archetypal symbols, which like the setting of radionics rates have been made with a special intent in mind. Because of the processes of abstraction and focusing that are involved, we label these symbols, radionic rates and objects “equivalent structural links” as compared to the more obvious “near-identical” or “similar structural links”.
Most who are into manifestation either obsess mentally and agitate their outcome or emotionally. This is where the Orgone Generators are lightyears ahead of the common "manifester". The same obsession and agitation is why many manifest something that is a mere shadow of their original desired outcome.