Aldo Pellegrini (1903-1973) was a poet, playwright, essayist, art critic, and a prominent influence on Argentine culture. Linked from the start to the development of Surrealism, he directed several editorial projects. He also supported and publicized several aspects of Abstract art, encouraging some groups such as Artistas Modernos de la Argentina [Modern Artists of Argentina] and the Asociación Arte Nuevo [The Association of New Art].ARS. Revista de Arte was a publication directed by I. Schlagman, preceded by ARS, All of the Arts, a monthly publication which was in circulation under the same direction from August 1940 on. Although it was devoted to art in general, music and visual arts were prominently featured on its pages.Miguel Caride is an Argentine artist born in Buenos Aires in 1920. He is self-taught, and his production is linked to Surrealism, even though he never became part of any group with that label. Caride currently lives in Buenos Aires. The text of this article was reproduced for the 1972 exhibit Miguel P. Caride, Centro Venezolano-Argentino de Cooperación Cultural y Científico-Tecnológica de Buenos Aires [Venezuelan-Argentine Center for Cultural, Scientific and Technological Cooperation in Buenos Aires]. It was also published in Miguel Caride: el murmullo de las nuevas magnitudes [Miguel Caride: the murmur of the new magnitudes] which was organized by the Galería Marienbad in Buenos Aires, in 1985.This presentation was selected because it not only proves Pellegrini’s support of Miguel Caride’s art, but also his appreciation for Caride’s anti-dogmatic vocation and ethics, since they both shared a true friendship.