Final answer:
Expressive and self-enhancing behavior that does not exploit others epitomizes healthy self-expression and esteem, contrasting with egocentric behavior which overlooks others' perspectives and contributions.
Step-by-step explanation:
The behavior that is expressive and self-enhancing but does not take advantage of others can be considered a healthy form of self-expression and self-esteem. Such behavior usually conveys a positive image of oneself without being at the expense of others. Individuals who exhibit this type of behavior may express their personality, ideas, and feelings in a way that is true to themselves, while also being considerate of others' feelings and perspectives.
On the contrary, a person who is egocentric, tends to think that the world revolves around them, mostly talking about themselves and not showing concern for others. It's important to strike a balance between feeling proud of one's own achievements and qualities, and appreciating and acknowledging the achievements and qualities of others as well. This ensures that while one is self-expressive, they do not fall into the trap of ignoring the value in others' contributions and perspectives.