The second premise, and this was something that was very difficult for us to convince the librarians of at first, is that libraries, since the inception of Carnegie Library tradition in America, had a second responsibility, and that was for social roles.
La segunda premisa, y nos costó mucho convencer a los bibliotecarios de esto al principio es que las bibliotecas, desde el comienzo de la tradición de la Biblioteca Carnegie en EE.UU. tuvieron una segunda responsabilidad, un rol social.