<![CDATA[This research is motivated by the moral crisis that remains a serious problem in the nation, as various reports indicate the declining morality of the younger generation, as seen in the increasing prevalence of fights or brawls, promiscuity, free sex, corruption, crime, and criminal acts across various sectors of development. Moral decadence includes rationalism, positivism, materialism, and hedonism. Some adolescents have lost moral, ethical, and character values, become increasingly detached from religious guidance and the teachings of religion, engaged in unhealthy social relationships, and lost respect for parents and teachers. Similar problems are also found in the book, which presents various issues related to morality and character. This study aims to determine the values of moral education in Habis Gelap Terbitlah Terang by R.A. Kartini and the relevance of these values to current life. This study uses a library research method. Data were collected through documentation to trace historical data through notes, letters, and R.A. Kartini's thoughts in her book, as well as books and scientific articles supporting this research. The data consist of primary and secondary data. Data were analyzed using content analysis to draw conclusions from the ideas contained in the book. The results show five values of moral education: moral education toward Allah, parents, others, friends, and oneself. The dominant value is moral education toward friends. The book remains highly relevant as a reference for studying moral education and, through Kartini's letters, can serve as one solution to current moral education problems.]]>
