Greek philosophy has given us the greatest philosophers ever, as they are the ones who established the incense of philosophy and its first principles. Youssef Karam has defined for us the basic frameworks upon which Greek philosophy was based since the dawn of history, until the end of the role of Greek philosophy, to begin a new phase of Alexandrian and scholastic philosophy. A book whose importance is not hidden in the study and knowledge of Greek philosophy, in all its stages and its effects on the minds and imagination of all who have dealt with philosophical thought in the past and present, and on all who will deal with it in the future.