Think of a herd of sheep grazing in the field, most probably moorland. The sheep act with the group mentality and can wander off to any direction in the field. However, this may not be the case if there is a herder who is directing the flock. The herder will ensure that the herd is guided to only areas where the green is grass. The herder will also ensure that any ship that goes the direction of the cliff is turned back before it tips over. This case example is the same with human beings. When left without someone to guide them, people wander off in different directions as they like. The result is chaos because everyone does what they like. Think practically about an organization, even in a home.