Make the sentence fluent: following the other hand, the common life demands tolerance, because different generations along one families lives together in the same houses are likely to have constant conflicts, various problems can arises by behind different reason, but more often they occurred on the basis following different views throughout life.
On the other hand, the communal life demands tolerance, because different generations of one family living together in the same house are likely to have constant conflicts, various problems can arise for different reasons, but most often they occur on the basis of different views on life.