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Socrates: The Socratic Problem
In this lecture we investigate what is known as the Socratic problem, which is the problem as to whether we can arrive at knowledge of the historical Socrates, or whether he will always remain nothing but a work of fiction. We also look at...
Article
Gorgias' On Nature (On the Non-Existent)
Gorgias of Leontini (l. c. 427 BCE) was a famous Greek Sophist who claimed that nothing exists and, even if it does, its nature cannot be understood and, even if it could be, one is not able to communicate that understanding to another person...
Definition
Anaximander
Anaximander of Miletus (l. c. 610 - c. 546 BCE) was one of the early Pre-Socratic Philosophers who lay the foundation for the deveopment of Western Philosophy. He was a student of Thales of Miletus (l. c. 585 BCE), recognized as the first...
Definition
Xenophanes of Colophon
Xenophanes of Colophon (l. c. 570 to c. 478 BCE) was a Greek philosopher born 50 miles north of Miletus, a city famed for the birth of philosophy and home to the first Western philosopher, Thales of Miletus (l. c. 585 BCE). He is considered...
Definition
Parmenides
Parmenides (l.c. 485 BCE) of Elea was a Greek philosopher from the colony of Elea in southern Italy. He is considered among the most important of the Pre-Socratic philosophers who initiated philosophic inquiry in Greece beginning with Thales...
Definition
Protagoras
Protagoras of Abdera (l. c. 485-415 BCE) is considered the greatest of the Sophists of ancient Greece and the first philosopher in the West to promote Subjectivism, arguing that interpretation of any given experience, or anything whatsoever...
Definition
Critias
Critias (l. c. 460-403 BCE) was an Athenian politician, poet, and playwright, one of Socrates' followers, Plato's second cousin, a leading member of the Thirty Tyrants of Athens, and leader of the oligarchy they established. He is referenced...
Definition
Melissus of Samos
Melissus of Samos (l. c. 5th century BCE) was a Greek philosopher of the Eleatic School, considered the third great proponent of that philosophy's claim that reality is One, after Parmenides (l. c. 485 BCE) and Zeno of Elea (l. c. 465 BCE...
Definition
Aristarchus of Samos
Aristarchus of Samos (l. c. 310 - c. 230 BCE) was a Greek astronomer who first proposed a heliocentric model of the universe in which the sun, not the earth, was at the center. Although his theory was noted by other thinkers of his time...
Definition
Anaximenes
Anaximenes of Miletus (l. c. 546 BCE) was a younger contemporary of Anaximander and generally regarded as his student. Known as the Third Philosopher of the Milesian School after Thales (l. c. 585 BCE) and Anaximander (l. c. 610 - c. 546...