The article describes the study of the life experience reflected in a person's changes and self-development, as well as its connection with possible future changes and self-changes of the personality. In the main hypothesis of the study, it is supposed that the self-change experience in the past reflected by a person is associated with the assumed changes of Self in the future. The experience of the respondents' changes is recorded by Big Five, the expected changes of Self in the future by the method of diagnosing possible Selves. Comparative and correlation-regression analyzes reveal partial confirmation of the hypothesis - the degree of changes in emotional stability and self-control fluences on the possibility of incarnation, the rate of importance incarnation the intended self, as well as on the number of possible and avoided possible Selves, mentioned by the respondents of this study.