In the context of a formulation of self, the possibility for self-defined change and its occurrence were specified. Views of self, defined as concordant (actual and preferred self views are the same) or discordant (actual and preferred self views are different) were analyzed in terms of the implicative capacity of each view of self and willingness to change one's view of self. The general formulation was confirmed. Individuals tend to (1) maintain a desired and current view of self, and (2) either shift or avoid a shift to the desired view of self depending on the relative implicative capacity of the desired or preferred view of self. Theoretical implications of the nature of the self and the possibilities of change, of self-defined change, and insight were discussed.