The personal identity with empirical view

In the paper source of ontological suppositions on myself nature, and the individual ontological foundations are discussed. There is a historical sketch of different point of view on the self-identification problem in the phi­losophy. The dependence a sense of self-identity from special kinds of perceptions (interoception) are demon­strated on the results of psychology and neurophysiological researches. The hypothesis of empirical origin of ontological suppositions are formulated.