“Being a feminist is the only decent option in our world. In a context in which gender determines structural inequality, neutrality is not a realistic option: either one is against patriarchy or one contributes more or less actively to perpetuating it. And although there are many ways to interpret this statement, anyone who defines himself as a feminist will agree on something: in a feminist world your genitals would not determine your destiny. » This work is the result of the collaboration of women who have turned their lives and their professional dedication to the study, understanding and dissemination of feminism. It is one more grain of sand that joins the effort of millions of women, especially, and men to make visible one of the greatest problems and challenges that society has faced from its origins to the present day: inequality by reason of genre.