proclamation is always more important than condemnation, and the latter cannot ignore the former, which gives it true solidity and the force of higher motivation. 42. Today more than in the past, the Church’s social doctrine must be open to an international outlook, in line with the Second Vatican Council,73 the most recent Encyclicals,74 and particularly in line with the Encyclical which we are commemorating.75 It will not be superfluous therefore to reexamine and further clarify in this light the