According to C.G. Jung, there is a tendency for people to overestimate their own goodness and moral standing. This self-perception often overlooks the darker aspects of their nature that they prefer to ignore or are unconscious of. Jung suggests that everyone has a 'shadow'—a representation of feelings and impulses they do not acknowledge. When these shadow traits are repressed, they can lead to a more dominant presence in a person’s life without them realizing it.

This could mean that the lack of awareness of these hidden traits may cause individuals to act in ways contrary to their perceived ideals. Jung's perspective emphasizes the importance of self-awareness and integration of one's shadow to achieve a more balanced and authentic self. Recognizing and confronting these darker facets can ultimately lead to personal growth and a more truthful understanding of oneself.