A series of lectures delivered by his Eminence Sayyid Ammar al-Hakim about one of the divine books with a special focus on the stands of Imam Ali Bin Abi Taleb adopted in his policy while elaborating on their dimensions and the basics on which the fair state was built. The event of Ghadeer made a great part of these lectures because it contributed to the shaping of the Islamic history and the project of the divine message. Besides the historical aspect, his Eminence tackled the internal aspect related to the incentives and ideas of the personality of Imam Ali.