Proclus the Successor was a fifth-century Greek Neoplatonist philosopher and the last major ancient Greek philosopher. He set forth one of the most elaborate an

The father of geometry, Euclid was a Greek mathematician active in Alexandria during the reign of Ptolemy I (323-283 BC). His treatise on geometry, ‘Elements�

The early nineteenth century philosopher Georg Wilhelm Friedrich Hegel is an important figure of German idealism, who achieved wide recognition within the conti

The Ancient Classics series provides eReaders with the wisdom of the Classical world, with both English translations and the original Latin and Greek texts. Thi

The supernatural tales of the Welsh mystic author Arthur Machen have played an instrumental, though in recent times semi-forgotten part in the history of horror