Three ways in which one's acceptance of responsibility can influence effective community

When you know what it is you have to do then you can it can benefit your community tremendously.  When you take responsibility and face up to what has to be done it lessens the burdens that a community has to resolve.  When you accept responsibility for mistakes you make it alleviates any factor that can cause conflict within the community.  Facing up to and accepting responsibility are signs of a tight-knitted community and that is an effective community.

the melanesian is basically practicing magic.

the noble might have thought that the system was far because they had lot of things and riches and the serf would have thought that the feudal system was un fair because of the way they were treated.