The Twelfth Letter of Plato, also known as Epistle XII or Letter XII, is an epistle that tradition has ascribed to Plato, though it is almost certainly a literary forgery. Of all the Epistles, it is the only one that is followed by an explicit denial of its authenticity in the manuscripts. In the Stephanus pagination, it spans 359c–e of Vol. III.
An epistle is a writing directed or sent to a person or group of people, usually an elegant and formal didactic letter. The epistle genre of letter-writing was common in ancient Egypt as part of the scribal-school writing curriculum. The letters in the New Testament from Apostles to Christians are usually referred to as epistles. Those traditionally attributed to Paul are known as Pauline epistles and the others as catholic epistles.
Plato was an Athenian philosopher during the Classical period in Ancient Greece, founder of the Platonist school of thought, and the Academy, the first institution of higher learning in the Western world.
Literary forgery is writing, such as a manuscript or a literary work, which is either deliberately misattributed to a historical or invented author, or is a purported memoir or other presumably nonfictional writing deceptively presented as true when, in fact, it presents untrue or imaginary information.
Like the Ninth Letter, the Twelfth Letter is purportedly addressed to Archytas. It thanks him for sending Plato some treatises, which it then goes on to praise effusively, declaring its author worthy of his ancestors and including in their number Myrians, colonists from Troy during the reign of Laomedon. It then promises to send to Archytas some of Plato's unfinished treatises.
The Ninth Letter of Plato, also called Epistle IX or Letter IX, is an epistle that is traditionally ascribed to Plato. In the Stephanus pagination, it spans III. 357d–358b.
Archytas was an Ancient Greek philosopher, mathematician, astronomer, statesman, and strategist. He was a scientist of the Pythagorean school and famous for being the reputed founder of mathematical mechanics, as well as a good friend of Plato.
In history, a colony is a territory under the immediate complete political control and occupied by settlers of a state, distinct from the home territory of the sovereign. For colonies in antiquity, city-states would often found their own colonies. Some colonies were historically countries, while others were territories without definite statehood from their inception.
Diogenes Laërtius preserves this letter in his Lives and Opinions of Eminent Philosophers , as well as a letter from Archytas which presumably occasioned the Twelfth Letter; [1] This letter points to the treatises having been those of Ocellos of Lucania, a Pythagorean. Because the writings which are attributes to Ocellos are forgeries from the First Century BC, the Twelfth Letter is probably also a forgery, and by the same forger, intended to stamp the treatises with Plato's authority. [2] There is no other mention of a Trojan colony in Italy from the reign of Laomedon, let alone of Lucania or the Lucani having been descended from the otherwise unknown "Myrians." [3] R. G. Bury also notes that the Twelfth Letter, along with the Ninth, spell Archytas with an α, whereas Plato spells it in more authoritative epistles with an η (Αρχύτης). [4]
Diogenes Laërtius was a biographer of the Greek philosophers. Nothing is definitively known about his life, but his surviving Lives and Opinions of Eminent Philosophers is a principal source for the history of ancient Greek philosophy. His reputation is controversial among scholars because he often repeats information from his sources without critically evaluating it. He also frequently focuses on trivial or insignificant details of his subjects' lives while ignoring important details of their philosophical teachings and he sometimes fails to distinguish between earlier and later teachings of specific philosophical schools. However, unlike many other ancient secondary sources, Diogenes Laërtius generally reports philosophical teachings without attempting to reinterpret or expand on them, which means his accounts are often closer to the primary sources. Due to the loss of so many of the primary sources on which Diogenes relied, his work has become the foremost surviving source on the history of Greek philosophy.
Lives and Opinions of Eminent Philosophers is a biography of the Greek philosophers by Diogenes Laërtius, written in Greek, perhaps in the first half of the third century AD.
Ocellus Lucanus, a Pythagorean philosopher, born in Lucania in the 6th century BC, was perhaps a pupil of Pythagoras himself. Archytas, in a letter to Plato, mentioned that he had talked with the descendants of Ocellus.
PLATO TO ARCHYTAS OF TARENTUM, WELFARE.
I am overjoyed at receiving the treatises that have come from you and am filled with admiration for their author, who seemed to me a man worthy of his ancient ancestors. These ancestors are said to have been Myrians, and to have been among the Trojans who emigrated under Laomedon. Good men they were, according to the accepted legend. As to the writings of mine about which you wrote, they are not yet completed, but I am sending them to you as they are. We are agreed that they ought to be guarded, so I need not admonish you on that point. (Some have contended that this letter is not Plato's.)— Twelfth Letter, traditionally attributed to Plato [5]
Anacharsis was a Scythian philosopher who travelled from his homeland on the northern shores of the Black Sea to Athens in the early 6th century BC and made a great impression as a forthright, outspoken "barbarian". Reputedly a forerunner of the Cynics, none of his works has survived.
Crates of Thebes was a Cynic philosopher. Crates gave away his money to live a life of poverty on the streets of Athens. He married Hipparchia of Maroneia who lived in the same manner that he did. Respected by the people of Athens, he is remembered for being the teacher of Zeno of Citium, the founder of Stoicism. Various fragments of Crates' teachings survive, including his description of the ideal Cynic state.
Zeno of Elea was a pre-Socratic Greek philosopher of Magna Graecia and a member of the Eleatic School founded by Parmenides. Aristotle called him the inventor of the dialectic. He is best known for his paradoxes, which Bertrand Russell has described as "immeasurably subtle and profound".
In Greek mythology, Euphorbus was a Trojan hero during the Trojan War.
Speusippus was an ancient Greek philosopher. Speusippus was Plato's nephew by his sister Potone. After Plato's death, c.348 BC, Speusippus inherited the Academy, near age 60, and remained its head for the next eight years. However, following a stroke, he passed the chair to Xenocrates. Although the successor to Plato in the Academy, Speusippus frequently diverged from Plato's teachings. He rejected Plato's Theory of Forms, and whereas Plato had identified the Good with the ultimate principle, Speusippus maintained that the Good was merely secondary. He also argued that it is impossible to have satisfactory knowledge of any thing without knowing all the differences by which it is separated from everything else.
Epicharmus of Kos or Epicharmus Comicus or Epicharmus Comicus Syracusanus, thought to have lived between c. 550 and c. 460 BC, was a Greek dramatist and philosopher who is often credited with being one of the first comic writers, having originated the Doric or Sicilian comedic form. Aristotle writes that he and Phormis invented comic plots. Most of the information about Epicharmus comes from the writings of Athenaeus, Suda and Diogenes Laërtius, although fragments and comments come up in a host of other ancient authors as well. There have also been some papyrus finds of longer sections of text, but these are often so full of holes that it is difficult to make sense of them. Plato mentions Epicharmus in his dialogue Gorgias and in Theaetetus. In the latter, Socrates refers to Epicharmus as "the prince of Comedy", Homer as "the prince of Tragedy", and both as "great masters of either kind of poetry". More references by ancient authors are discussed in Pickard-Cambridge's Dithyramb, Tragedy, Comedy and they are collected in Greek in Kassel and Austin's new edition of the fragments in Poetae Comici Graeci (2001).
Panaetius of Rhodes was a Stoic philosopher. He was a pupil of Diogenes of Babylon and Antipater of Tarsus in Athens, before moving to Rome where he did much to introduce Stoic doctrines to the city. After the death of Scipio in 129 BC, he returned to the Stoic school in Athens, and was its last undisputed scholarch. With Panaetius, Stoicism became much more eclectic. His most famous work was his On Duties, the principal source used by Cicero in his own work of the same name.
Simon the Shoemaker was an associate of Socrates, and a 'working-philosopher'. He is known mostly from the account given in Diogenes Laërtius' Lives and Opinions of Eminent Philosophers. He is also mentioned in passing by Plutarch and Synesius; a pupil of Socrates, Phaedo of Elis, is known to have written a dialogue called Simon.
Simmias of Thebes was an ancient Greek philosopher, disciple of Socrates, and a friend of Cebes. In his Memorabilia, Xenophon includes him in the inner circle of Socrates' followers. He appears in Plato's Phaedo as a main discussion partner of Socrates alongside Cebes, as well as Crito, Phaedrus, and EpistleXIII.
Hipparchia of Maroneia was a Cynic philosopher, and wife of Crates of Thebes. She was born in Maroneia, but her family moved to Athens, where Hipparchia came into contact with Crates, the most famous Cynic philosopher in Greece at that time. She fell in love with him, and, despite the disapproval of her parents, she married him. She went on to live a life of Cynic poverty on the streets of Athens with her husband.
The Epistles of Plato are a series of thirteen letters traditionally included in the Platonic corpus. Their authenticity has been the subject of some dispute, and scholarly consensus has shifted back and forth over time. They were "generally accepted as genuine until modern times"; but by the close of the nineteenth century, many philologists believed that none of the letters were actually written by Plato. Now every letter except the First has some defenders of its authenticity. The Twelfth is also widely regarded as a forgery, and the Fifth and Ninth have fewer supporters than the others.
Leodamas of Thasos was a Greek mathematician and a contemporary of Plato, about whom little is known.
Musaeus of Athens was a legendary polymath, philosopher, historian, prophet, seer, priest, poet, and musician, said to have been the founder of priestly poetry in Attica. He composed dedicatory and purificatory hymns and prose treatises, and oracular responses.
Archytas of Amphissa was a Greek poet who was probably a contemporary of Euphorion of Chalcis, about 300 BCE, since it was a matter of doubt with the ancients themselves whether the epic poem Γέρανος (Geranos) was the work of Archytas or Euphorion.
Archytas of Mytilene was a musician of ancient Greece who may perhaps also have been the author of the work Περὶ Αὐλῶν, which is sometimes ascribed to Archytas of Tarentum.
Robert Gregg Bury was an Irish clergyman, classicist, philologist, and a translator of the works of Plato and Sextus Empiricus into English.
The Loeb Classical Library is a series of books, originally published by Heinemann in London, today by Harvard University Press, which presents important works of ancient Greek and Latin literature in a way designed to make the text accessible to the broadest possible audience, by presenting the original Greek or Latin text on each left-hand page, and a fairly literal translation on the facing page. The General Editor is Jeffrey Henderson, holder of the William Goodwin Aurelio Professorship of Greek Language and Literature at Boston University.