Agreeableness is a personality trait. A person with this trait can be described as cooperative, polite, kind, and friendly. In addition, people high in agreeableness are more trusting, affectionate, altruistic, as well as other general prosocial behaviors. People high in this prosocial trait are particularly empathetic, showing great concern for the welfare of others, and being the first to help out those in need.
The agreeable individual is a people-oriented person who usually enjoys good social skills and, if also extroverted, has a large network of friends. These people often see others through a rose-colored view, trying to find the positive side in everyone. The less amenable person, however, is more inclined to be manipulative, callous, aggressive, and competitive. They don’t care much about other people, make disparaging or offending comments, have little patience, and are easily irked and annoyed.
Not surprisingly, the agreeable are more likely to control their anger and negative emotions, and more inclined to avoid conflict. One may find these congenial types in sales positions or in human resources. They, however, tend to be more affected by rejection because they may be more emotionally sensitive. Agreeable people sometimes suffer when they put the needs of others over their own.