Ahmad Kasravi was an influential Iranian intellectual, historian, and reformist born in 1890. He is best known for his critical writings on Islam and Persian culture, advocating for modernization and secularism in Iran. His works often challenged traditional beliefs and aimed to promote rational thought and social progress. Kasravi's most notable contributions include his historical analyses and critiques of religious practices. He founded the Society for the Promotion of Knowledge in 1941, which focused on education and enlightenment. His ideas sparked significant debate in Iranian society, and he remains a controversial figure in discussions about Iranian identity and reform.