Pius XI was not unaware of the fact that in the forty years that had supervened since the publication of the Leonine encyclical the historical scene had altered considerably. It was clear, for example, that unregulated competition had succumbed to its own inherent tendencies to the point of practically destroying itself. It had given rise to a great accumulation of wealth, and, in the process, concentrated a despotic economic power in the hands of a few "who for the most part are not the owners, but only the trustees and directors of invested funds, which they administer at their own good pleasure.’’
Hence, as the Pope remarked so discerningly, "economic domination has taken the place of the open market. Unbridled ambition for domination has succeeded the desire for gain; the whole economic regime has become hard, cruel and relentless in frightful measure.’’ As a consequence, even the public authority was becoming the tool of plutocracy, which was thus gaining a stranglehold on the entire world.
The Remedy
Pius XI saw the re-establishment of the economic world within the framework of the moral order and the subordination of individual and group interests to the interest of the common good as the principal remedies for these evils. This, he taught, necessitated an orderly reconstruction of society, with the establishment of economic and vocational bodies which would be autonomous and independent of the State. Public authority should resume its duty of promoting the common good of all. Finally, there should be co-operation on a world scale for the economic welfare of all nations.
Thus Pius XI’s teaching in this encyclical can be summed up under two heads. First he taught what the supreme criterion in economic matters ought not to be. It must not be the special interests of individuals or groups, nor unregulated competition, economic despotism, national prestige or imperialism, nor any other aim of this sort.
On the contrary, all forms of economic enterprise must be governed by the principles of social justice and charity.
The second point which We consider basic in the encyclical is his teaching that man’s aim must be to achieve in social justice a national and international juridical order, with its network of public and private institutions, in which all economic activity can be conducted not merely for private gain but also in the interests of the common good.
-John XXIII