Self-concept is an important dimension of the relationship strategy. A few of the practical approaches to developing a positive self-concept are to.

focus on the future, not on past mistakes or failures; become an expert in selected areas; and develop a positive mental attitude

Explanation:

The self-concept is the thought or thinking process related to a person to own self. The person thinks about own behavior, uniqueness, abilities and relationship with others. The self-concept is like a picture of the individual for own self and interaction of oneself with the surrounding environment.

The self-concept is related to the relationship strategies. This will affect on the focus on the future needs as which relationship will retain and remain for long time, the person will also think about the mistakes that were committed in the past, the person will become selective in terms of selecting the right choice for relationship and must also maintain the positive mental attitude.