It can be argued that the advantages of doing unpaid community service are enormous. Indeed, when an old person feels sick, the volunteers could offer first aid before the doctor or the ambulance arrives. Likewise, if a disabled person has difficulty doing some daily activities such as shopping, the assistance from young volunteers is indispensable. Moreover, as far as the young people are concerned, they could develop the sense of responsibility, independence as well as interpersonal skills in the process of helping others in the neighborhood. In this way, people may live in harmony in the community.