If a system is wrong which maintains an idle man in bare necessaries, a system is much more wrong which maintains an idle man in great superfluity, and any system which allows the inheritance of
wealth on the great scale is open to criticism on this score.
This means that there would be the need to overcome the root causes of violence, within each nation, with the elimination of disparities in
wealth between the «top» and «bottom» in the social
scale and at international level with the elimination of disparities in economic and social development between rich and poor nations, for one hand, and the dispute between the
great powers for world power,
on the other hand.