What does it mean to teach today? Can the school form beings willing to change, dialogic, democratic? And what does it mean to be democratic at this moment in history? In the Pedagogy of Possible Dreams, Paulo Freire faces these questions with the certainty that a school that does not reinvent itself, that does not assume its task as a political act, only reproduces the social order and condemns the repetition of both teachers and students. In the face of fatalistic or deterministic visions, he conceives history as a possibility, and for that he claims dreams as a motor of transformation, and liberating education as a tool to make possible even if it is a part of the impossible. This book, which presents for the first time in Spanish the most personal texts of the author, addresses basic issues such as strategies to prevent reading and writing from being reduced to a mere bureaucratic practice, or the way in which dialogue and orality can be excellent ways to work content but also to build, between teachers and students, an essentially plural, that is, non-linear and non-individualist thought. Freire also focuses on the challenges of public education, the importance of teacher training, the role of technology, the role of guilds, the problem of rebellion and discipline in adolescence. The economic, cultural, historical and political conditions of each context present new methodological and tactical demands. That’s why there are no recipes in Paulo Freire’s words. In these essays, letters and interviews, theory and experience (infancy, militancy, early teaching practices, exile) are intertwined to point out, with vital wisdom, the paths of the fight against racism, sexism, the destruction of the environment or against any other form of oppression.