Suppose two hundred neighbours share a park. One of the neighbors, maguire, leaves trash in the park. This bothers the other neighbours. According to coase's theorem, assigning the property rights to the park to maguire.

Healing after the death of a loved one is most difficult when: a) the bereaved is not allowed to mourn in the way he or she wishes b) the death is a long, protracted one c.) a period of grief has already elapsed d) no other mourners are present