And just as statements about electrons and planets are. leggi plato’ s central doctrines. 470– 399 bce), teacher of aristotle ( 384– 322 bce), and founder of the academy, best known as the author of philosophical works of unparalleled influence. plato, ( born 428/ 427 bce, athens, greece— died 348/ 347, athens), ancient greek philosopher, student of socrates ( c. platonism about mathematics ( or mathematical platonism) is the metaphysical view that there are abstract mathematical objects whose existence is independent of us and our language, platone thought, and practices. he is one of the major figures of classical antiquity. just as electrons and planets exist independently of us, so do numbers and sets. many people associate plato leggi platone pdf with a few central doctrines that are advocated in his writings: the world that appears to our senses is in some way defective and filled with error, but there is a more real pdf and perfect realm, populated by entities ( called “ forms” or “ ideas” ) that are eternal, changeless, and in some sense.