The idea of library was known since the early antiquity but it was only for the royals and priests, the library of Alexandria may not be the first library in history but it was the first public one for common people where the pharaonic and Greek cultures engaged together, the west knowledge combined with the east science producing the Hellenistic civilization .the guides of the library imposed the working teachers and scholars to leave a copy of their writings and publications in order to gain the library its research center and to be a reference to anyone seeking awareness and education. The library flourished back then even more by housing about 700,000 scrolls of philosophy and poetry prominent figures such as Humorous and Aristotle collection, it became an academy for those who desire nothing except for knowledge and free themselves from all political affiliations and racism.