In a country as diverse as Mexico, where 68 indigenous languages and many variants of Spanish are spoken, linguistic prejudices continue to be reproduced both in the educational and institutional context and in everyday practices associated with language use. Despite so much linguistic variety, it is important to eradicate the belief that the only correct and valid way to speak and produce knowledge is through the use of "standard" Spanish represented by normative grammars.

The relationship between sociology and literature has always been characterized by conflicts and complementarities. Since the end of the 19th century, a new episteme on the knowledge of reality and the unrealities that configure it has been consolidated. Whether as a challenge to understand the "human comedy" or as a way of discovering the unconscious, commodity fetishism or the enigma of modernity, sociology and literature have walked the crossroads of the sociological imagination.

Every knowledge producer linked to an institution has experienced the imperatives that, through rules and hierarchies, channel the production of knowledge and limit the results generated there.

Historical studies of violent pasts in Latin America are intrinsically connected to memory studies and, more broadly, to memory politics and memorial cultures. Struggles to explain the construction of the present reflect how societies constantly seek to reinterpret their past, leading to strong political debates and conflicts. The question of how to deal with traumatic past experiences, often related to political violence, has become an issue of great social relevance in many Latin American countries.