Speusippus
Speusippus (; ; c. 408 – 339/8 BC) was an ancient Greece, ancient Greek philosopher. Speusippus was Plato's nephew by his sister Potone. After Plato's death, c. 348 BC, Speusippus inherited the Platonic Academy, 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 Form of the Good, 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. The standard edition of the surviving fragments and testimonies is Leonardo Tarán's ''Speusippus of Athens: A Critical Study with a Collection of the Related Texts and Commentary'' (1982). ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Xenocrates
Xenocrates (; ; c. 396/5314/3 BC) of Chalcedon was a Greek philosopher, mathematician, and leader ( scholarch) of the Platonic Academy from 339/8 to 314/3 BC. His teachings followed those of Plato, which he attempted to define more closely, often with mathematical elements. He distinguished three forms of being: the sensible, the intelligible, and a third compounded of the two, to which correspond respectively, sense, intellect and opinion. He considered unity and duality to be gods which rule the universe, and the soul a self-moving number. God pervades all things, and there are daemonical powers, intermediate between the divine and the mortal, which consist in conditions of the soul. He held that mathematical objects and the Platonic Ideas are identical, unlike Plato who distinguished them. In ethics, he taught that virtue produces happiness, but external goods can minister to it and enable it to effect its purpose. Life Xenocrates was a native of Chalcedon. By the most ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Eurymedon Of Myrrhinus
Eurymedon of Myrrhinus () married Plato's sister, Potone Plato ( ; Greek: , ; born BC, died 348/347 BC) was an ancient Greek philosopher of the Classical period who is considered a foundational thinker in Western philosophy and an innovator of the written dialogue and dialectic forms. ....Diogenes Laërtius, iii. 43 He was the father of Speusippus and was potentially the grandson of the elder Eurymedon. His property was adjacent to that of Plato, and he is referred to as the executor of Plato's will. Eurymedon is speculated to have been the grandson of an elder Eurymedon. Additionally, there is a possibility that he was the son of Speusippus. Nails, 2002. p. 272, 337 Notes References * * * 5th-century BC Greek people Ancient Athenians Family of Plato {{AncientGreece-bio-stub ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Scholarch
A scholarch (, ''scholarchēs'') was the head of a school in ancient Greece. The term is especially remembered for its use to mean the heads of schools of philosophy, such as the Platonic Academy in ancient Athens. Its first scholarch was Plato himself, the founder and proprietor. He held the position for forty years, appointing his nephew Speusippus as his successor. The members of the Academy elected later scholarchs. A list of scholarchs of the four main philosophy schools during the Hellenistic period, with the approximate dates they headed the schools, is as follows:Diogenes Laërtius Diogenes Laërtius ( ; , ; ) was a biographer of the Greek philosophers. Little is definitively known about his life, but his surviving book ''Lives and Opinions of Eminent Philosophers'' is a principal source for the history of ancient Greek ph ..., 'Lives of the Eminent Philosophers', Book 9, Chapter 12, Section 116 Notes {{Reflist Education in ancient Greece * Ancient Greek titles ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Plato
Plato ( ; Greek language, Greek: , ; born BC, died 348/347 BC) was an ancient Greek philosopher of the Classical Greece, Classical period who is considered a foundational thinker in Western philosophy and an innovator of the written dialogue and dialectic forms. He influenced all the major areas of theoretical philosophy and practical philosophy, and was the founder of the Platonic Academy, a philosophical school in History of Athens, Athens where Plato taught the doctrines that would later become known as Platonism. Plato's most famous contribution is the theory of forms, theory of forms (or ideas), which aims to solve what is now known as the problem of universals. He was influenced by the pre-Socratic thinkers Pythagoras, Heraclitus, and Parmenides, although much of what is known about them is derived from Plato himself. Along with his teacher Socrates, and his student Aristotle, Plato is a central figure in the history of Western philosophy. Plato's complete ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Dion Of Syracuse
Dion (; ; 408–354 BC), tyrant of Syracuse in Magna Graecia, was the son of Hipparinus, and brother-in-law of Dionysius I of Syracuse. A disciple of Plato, he became Dionysius I's most trusted minister and adviser. However, his great wealth, his belief in Platonism and his ambition aroused the suspicions of Dionysius I's son and successor, Dionysius II. An indiscreet letter from Dion to the Carthaginians led to his banishment. Settling in Athens, he lived a prosperous life until Dionysius II dispossessed him of his estates and income. Landing in Sicily in 357 BC, he was successful in conquering Syracuse (other than the citadel). However, Dion soon quarrelled with the radical leader Heraclides and was forced into exile. Recalled in 355 BC, he became master of the whole city but alienated the population with his imperious behaviour and financial demands. His supporters abandoned him, and he was assassinated. Dion's attempts to liberate Sicily only brought the island political a ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Potone
Plato ( ; Greek: , ; born BC, died 348/347 BC) was an ancient Greek philosopher of the Classical period who is considered a foundational thinker in Western philosophy and an innovator of the written dialogue and dialectic forms. He influenced all the major areas of theoretical philosophy and practical philosophy, and was the founder of the Platonic Academy, a philosophical school in Athens where Plato taught the doctrines that would later become known as Platonism. Plato's most famous contribution is the theory of forms (or ideas), which aims to solve what is now known as the problem of universals. He was influenced by the pre-Socratic thinkers Pythagoras, Heraclitus, and Parmenides, although much of what is known about them is derived from Plato himself. Along with his teacher Socrates, and his student Aristotle, Plato is a central figure in the history of Western philosophy. Plato's complete works are believed to have survived for over 2,400 yearsunlik ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Platonic Academy
The Academy (), variously known as Plato's Academy, or the Platonic Academy, was founded in Classical Athens, Athens by Plato ''wikt:circa, circa'' 387 BC. The academy is regarded as the first institution of higher education in the west, where subjects as diverse as biology, geography, astronomy, mathematics, history, and many more were taught and investigated. Aristotle studied there for twenty years (367–347 BC) before founding his own school, the Lyceum (classical), Lyceum. The Academy persisted throughout the Hellenistic period as a Academic skepticism, skeptical school, until coming to an end after the death of Philo of Larissa in 83 BC. The Platonic Academy was destroyed by the Roman dictator Sulla in 86 BC. A neo-Platonic academy was later established in Athens that sought to continue the tradition of Plato's Academy. This academy was shut down by Justinian I, Justinian in 529 AD, when some of the scholars fled to Harran, where the study of classical texts continued. I ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Diogenes Laërtius
Diogenes Laërtius ( ; , ; ) was a biographer of the Greek philosophers. Little is definitively known about his life, but his surviving book ''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. In many cases, he focuses on 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 tends to report philosophical teachings without trying to reinterpret or expand on them, and so 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 ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Platonism
Platonism is the philosophy of Plato and philosophical systems closely derived from it, though contemporary Platonists do not necessarily accept all doctrines of Plato. Platonism has had a profound effect on Western thought. At the most fundamental level, Platonism affirms the existence of abstract objects, which are asserted to exist in a third realm distinct from both the sensible external world and from the internal world of consciousness, and is the opposite of nominalism." Philosophers who affirm the existence of abstract objects are sometimes called platonists; those who deny their existence are sometimes called nominalists. The terms "platonism" and "nominalism" have established senses in the history of philosophy, where they denote positions that have little to do with the modern notion of an abstract object. In this connection, it is essential to bear in mind that modern platonists (with a small 'p') need not accept any of the doctrines of Plato, just as modern nomina ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Epistles (Plato)
The ''Epistles'' (Greek: Ἐπιστολαί; Latin: ''Epistolae'') of Plato are a series of thirteen letters traditionally included in the Platonic corpus. With the exception of the Seventh Letter, they are generally considered to be forgeries; many scholars even reject the seventh. 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. The ''Epistles'' focus mostly on Plato's time in Syracuse and his influence on the political figures Dion and Dionysius. They are generally biographical rather than philosophical, although several, notably the Seventh Letter, gesture at the doctrines of Plato's philosophy. Only two, the Second and Seventh, directly reference Plato's teacher Socrates, the major figure within his philosophical dialogues. Authenticity The two letters that are most commonly claimed to have actually been written by Plato a ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Myrrhinus
Myrrhinus or Myrrinous () was a deme of ancient Attica which belonged to the ''phyle'' (clan) of Pandionis. It lay to the east of Prasiae. Artemis Colaenis was worshipped at Myrrhinus; and in one of the inscriptions recovered at Merenda mention is made of a temple of Artemis Colaenis. The site of Myrrhinus is located near modern Merenda. The recent excavation at the new Equestrian Centre at Merenda, Markopoulo, where the ancient ''demos'' of Myrrhinous is located, gives some idea of the aspect of the centre of the aforesaid ''demoi''. Here, in the middle of the flat space lying between the foothills of the homonymous mountain and the low vine-planted hills, a peripteral temple, probably dedicated to Artemis Kolainis, one of the most important in the city, and a sanctuary of Aphrodite have been brought to light at the crossroad of the two central arteries of the 𝘥𝘦𝘮𝘰𝘴, which are lined at intervals by cemeteries, classical tomb enclosures and two sanctuaries. Identi ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Ancient Philosophy
This page lists some links to ancient philosophy, namely philosophical thought extending as far as early post-classical history (). Overview Genuine philosophical thought, depending upon original individual insights, arose in many cultures roughly contemporaneously. Karl Jaspers termed the intense period of philosophical development beginning around the 7th century BCE and concluding around the 3rd century BCE an Axial Age in human thought. In Western philosophy, the spread of Christianity in the Roman Empire marked the ending of Hellenistic philosophy and ushered in the beginnings of medieval philosophy, whereas in the Middle East, the spread of Islam through the Caliphate, Arab Empire marked the end of #Ancient Iranian philosophy, Old Iranian philosophy and ushered in the beginnings of early Islamic philosophy. Ancient Greek and Roman philosophy Philosophers Pre-Socratic philosophers * Milesian School :Thales (624 – c 546 BCE) :Anaximander (610 – 546 BCE) :Anaximen ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |