The Arab Socialist Ba'ath Party ( ) was a political party founded in Syria by Michel Aflaq, Salah al-Din al-Bitar and associates of Zaki al-Arsuzi. The party espoused Ba'athism (from Al-Ba'ath or Ba'ath meaning "renaissance" or "resurrection"), which is an ideology mixing Arab nationalist, pan-Arabism, Arab socialist and anti-imperialist interests. Ba'athism calls for unification of the Arab world into a single state. Its motto, "Unity, Liberty, Socialism", refers to Arab unity, and freedom from non-Arab control and interference.