Believe it was Matthew that mentioned upthread how certain degrees of trauma/stress can incur such ego fragmentations.
My question is, can this fragmentational trauma be willfully administered? Ideally, without the use of substances. A sort of constant fission, a constant tension, felt as the destabilization of ones reality into perhaps a multiplicity of realities.
A manner of attaining more than one perspective, perhaps? in the manner that each psyche experiences a different reality, has a different perspective.
Hence the interest in developing a manner of stabilizing some kind of multiplicity like that, wiring them together, coordinating them, to minimize the chance of some runaway and volatile psychosis. Essentially it would be a psychopathological vaccine, introducing a destabilizing agent in the interest of reaching some new and metastable arrangement.
As it is now, I've largely considered this fragmentation in terms of belief systems, -isms, and the prospects of navigating them. That said, seeing as these are largely manners of mapping ones reality, rather than permutations of reality itself, I get the sense that deeper energies need to be involves than merely the energies of logos.