Saint Augustine was a philosopher, theologian, and the bishop of Hippo Regius in Roman North Africa. His writings are often credited with influencing the growth of Western Christianity and Western philosophy. He is also regarded as one of the Latin Church's most important Church Fathers in the Patristic Period. Among his many important works are Confessions and On Christian Doctrine.
Pliny the Elder was a Roman natural philosopher, author, and army and naval commander of the Roman Empire. His work Naturalis Historia became an editorial model for the present-day encyclopedias. Today, his statue greets the visitors of Cathedral of S. Maria Maggiore in his hometown, Como.
Plotinus was a Hellenistic philosopher whose writings on metaphysics have inspired centuries of Jewish, Christian, Pagan, and Gnostic mystics and metaphysicians. His philosophy also had a major influence on the evolution of Christian theology. Plotinus' ideas influenced medieval Islam as well as a group of philosophers and theologians at the University of Cambridge which was known as the Cambridge Platonists.
Lucretius was a Roman philosopher and poet. He is credited with originating the three-age system, which was formalized by C. J. Thomsen in 1836. His only known work De rerum natura, a philosophical poem, influenced several Augustan poets, including Virgil. The poem also played a prominent role in the development of atomism.
Jewish philosopher Philo of Alexandria was perhaps the first to use allegory to fuse Jewish scriptures with Greek philosophy. Though not much is known about his life, it is believed Philo was a lover of theater, boxing contests, and lavish dinners. His written works showcase the development of Hellenistic Judaism.