Ineffable Ontological Detanglement .: Introspective Assistance & Mental Analysis Manual
Every you that interacts differently with a certain group of people, or certain subsection of society, or in some cases certain individuals, that is a fragmented self. Any you that is altered from your baseline self is a fragmented self. Sometimes you'll temporarily fragment yourself out of stress, this is somewhat healthy action in the moment however you need to understand yourself. Sometimes you'll fragment yourself out of trauma, this is never healthy. A social self fragmenter who loses track of how many fragmented selves they happen to possess is in some fucked up territory, you can go to some fucked up lose yourself territory over self fragmentation.
Sometimes it's necessary. And when it's necessary it isn't exactly unhealthy... It's better than internal crisis. Just, always remember, this DOES associate with dissociative identity disorder. Even just adopting a public persona for the purposes of cultural integrity means you have a self fragmentation.
The least healthy self fragmentation would have to be that of a prostitute, one who thinks they can live a life amongst the normals doing the normal people things, and then on the side has a wretched street life. This is a self fragmentation that is not necessary, this is a self fragmentation that requires a resolve, you need to be your normal self as a prostitute, if you want to be a prostitute you need to know you're a prostitute, it's fine, you're a prostitute, don't be so sexually repressed. You need to become the superficial edginess, you need to become the heartless bitch. There's nothing wrong with with this kind of personality, it just doesn't resonate very well with the society people.
The hooker fragmentation is pretty much the most severe one, it's an example of where you really are basically becoming two separate selves, sometimes one self will lose the memories of the other self, sometimes you'll start playing with the click line of psychosis and slip into what we know as multiple personalities but not necessarily dissociative identity disorder. The soldier fragmentation also touches this one it can go about half as bad, if you're not a high sociopath you're not really cut out to be a soldier.
American celebrities need to self fragment pretty hard, it's supposed to be able to sit healthy but obviously turning off demented American brain and then turning on regular brain and trying to reconcile the two pretty much leaves you in military fragmentation territory. Porn stars pretty much have to set their self fragmentation and do a lot of forgetting about themselves, because if they leave sex obsession and return to normal them they have a panic attack psychotic episode over now I feel all sweet and innocent because of the stupid ironic porn star, and the reason I feel sweet and innocent is over false mocking irony sex obsession for you people that isn't real it's actually completely not totally it's real it's not... I don't ACTUALLY I mean that's stupid. And then the alternative is sweet and innocent. I guess I'll kill myself. That's why they always do it, it's not over them it's over you people, it's not because they're fucked up people it's because you're fucked up people.
You have any repressed memory drnt cutoff moments means you have fragmented selves and you are all of them at once at varying levels. By adulthood you've pretty much centred them into focus, however after you've released all repressed memories after proper self actualization with elevating your state of consciousness you should feel more comfortably centred within the evolution of your base unconscious core.