Created in the distant past, attitudes and patterns of thinking have caused the mentality of contemporary Poles. The collective memory about the greatness delusions of old-time nobilities and the traumas suffered in the annexed territories today infl uence their thinking and behaviours as well national self-evaluation.

The presented article points to the issues of self-consciousness and the possibilities of its development. It defines in this context also concepts of self-evaluation, self-respect, self-appreciation, self-recognition, self-confidence and self-realization. In the text, it is emphasized that self-consciousness is related to the awareness of one´s own psychophysical and social identity - I myself and the world and my place in it. An important means for the development of the healthy self-consciousness is also praise. In the conclusion of the article, attention is paid to the psycho-hygiene as prevention of the failure.