Without the development of intelligence man cannot participate in social life in a conscious and responsible manner. Participation depends on the thorough development of each individual's potentialities. And the development of intelligence means in itself the development of all human capacities. History's most important ideal has been that of freedom. Everyone has the right to be free and the right to be freer.
Intelligence is a tool for freedom.
The human person can be freer by the perfection of his own being, which is gained in the progressive actualization of all his faculties. Today, the knowledge allows us to confirm that our capacities can be developed at any age. In a continuous and permanent educational action, both in school and out of school. The development and functioning of the brain during early childhood depends on the quality and quantity of interaction existing between the child and his environment. As it has already been proved with scientific research.