Oneself denotes that part of every human being whose job and interest is to take care of themselves, to feel good themselves, and to support their own best interests, both for their Now and for their Next. Whenever wanting to indicate more specifically the Oneself as that part of yourself or that part of another person, you can denote that part more clearly by using that person’s name in the word construction, as an example, Dwight-Oneself (denoting my Oneself).
Usage example: His Oneself was reluctant to loan his friend $200. But his Others kept pushing him to be more generous.
For a fuller description of my-me and its relationship to my-you, go to Oneself and Others.