Arab Socialist Ba'ath Party – Iraq Region changed his position on joining the UAR and started campaigning for the "Iraq first policy". To strengthen his own position within the government, Qasim created an alliance with the Iraqi Communist Party, which was opposed to the notion of pan-Arabism. The change of policy provoked several pan-Arab organisations, especially the Ba'ath Party. Later that year, the Ba'ath Party leadership was planning to assassinate Qasim and take power to continue the policy of pan-Arabism. Saddam Hussein, the Iraq region's secretary-general, was a leading member of the operation. At the time, the Ba'ath Party was more of an ideological experiment than a
Arab nationalism ruling party in Syria, and its founder Michel Aflaq. Pan-Arabism is a related concept, in as much as it calls for supranational communalism among the Arab states. Arab nationalists believe that the Arab nation existed as a historical entity prior to the rise of nationalism in the 19th–20th century. The Arab nation was formed through the gradual establishment of Arabic as the language of communication and with the advent of Islam as a religion and culture in the region. Both Arabic and Islam served as the pillars of the nation. According to writer Youssef Choueiri, Arab nationalism represents the "Arabs'