An individual who understands the personalities of his co-workers increases his chances of success at the work place as he relates with each individual according to their unique personalities. This makes him highly effective as he utilizes the strengths of his co-workers and minimizes conflicts, which endears him to others. A person who succeeds usually has to concentrate his efforts on specific activities, which is difficult to accomplish without possessing high personal intelligence.
The strength of one's personal relationships reflect his personality. An individual with a likable personality typically has strong personal relationships with his family and friends, while a person whose personality is intimidating is usually avoided by others. An individual can change his personality by undergoing personality development so as to acquire behaviors that make him successful in most aspects of his life.
Personality development helps an individual to live with a positive attitude towards life and reduces stress. A person's emotional intelligence is related to his personality, and it contributes significantly to the level of success he achieves throughout his career. A person's personality is what helps him navigate through life.