Hamka, whose full name is Haji Abdul Malik Karim Amrullah, was an influential Indonesian writer, scholar, and Islamic thinker born in 1908. He is best known for his literary works that explore themes of religion, culture, and social issues in Indonesia. Hamka's writings contributed significantly to the development of modern Indonesian literature and Islamic thought. In addition to his literary contributions, Hamka was also a prominent figure in the Muhammadiyah organization, which focuses on promoting Islamic teachings and social reform. He served as a leader and played a vital role in advocating for education and social justice in Indonesia. Hamka passed away in 1981, leaving a lasting legacy in Indonesian culture.