A few years ago once to do a psychological project on issues and problems of adult age, I took an opportunity for intimate talks with a group of adults (both male and female); an unusual point attracted my attention. What make adults feel content are not talks about their achievements in the past, which makes them feel sad, depressed and regretful at missing the opportunities and remembers them regretfully. When talking of charitable deeds had done beyond their duty for others, hardships and privations have suffered for helping others or maintenance of a correct opinion benefited everyone, they were feeling dignity, honor, liveliness, and physically and mentally were rather improve. Even some of those who would refuse from using newly popularized Arabic vocabularies, if term sacrificer were attributed to them; they accepted it honorably and pleasurably.