Pope John XXIII
Pacem in Terris §13
Rights Pertaining to Moral and Cultural Values
13 He has the natural right to share in the benefits of culture, and hence to receive a good general education, and a technical or professional training consistent with the degree of educational development in his own country. Furthermore, a system must be devised for affording gifted members of society the opportunity of engaging in more advanced studies, with a view to their occupying, as far as possible, positions of responsibility in society in keeping with their natural talent and acquired skill. (9)
Source: Pacem in Terris (Vatican.va)