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Third Man Argument
''Parmenides'' () is one of the dialogues of Plato. It is widely considered to be one of the most challenging and enigmatic of Plato's dialogues. The ''Parmenides'' purports to be an account of a meeting between the two great philosophers of the Eleatic school, Parmenides and Zeno of Elea, and a young Socrates. The occasion of the meeting was the reading by Zeno of his treatise defending Parmenidean monism against those partisans of plurality who asserted that Parmenides' supposition that there is a ''one'' gives rise to intolerable absurdities and contradictions. The dialogue is set during a supposed meeting between Parmenides and Zeno of Elea in Socrates' hometown of Athens. This dialogue is chronologically the earliest of all as Socrates is only nineteen years old here. It is also notable that he takes the position of the student here while Parmenides serves as the lecturer. Most scholars agree that the dialogue does not record historic conversations, and is most likely an in ...
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Dialogue
Dialogue (sometimes spelled dialog in American and British English spelling differences, American English) is a written or spoken conversational exchange between two or more people, and a literature, literary and theatrical form that depicts such an exchange. As a philosophy, philosophical or didactic device, it is chiefly associated in the West with the Socratic dialogue as developed by Plato, but antecedents are also found in other traditions including Indian literature. Etymology The term ''dialogue'' stems from the Greek language, Greek (, ); its roots are (, ) and (, ). The first extant author who uses the term is Plato, in whose works it is closely associated with the art of dialectic. Latin took over the word as . As genre Antiquity Dialogue as a genre in the Middle East and Asia dates back to ancient works, such as Sumerian disputations preserved in copies from the late third millennium BC, Rigvedic dialogue hymns, and the ''Mahabharata''. In the West, Plato ( BC ...
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Hair
Hair is a protein filament that grows from follicles found in the dermis. Hair is one of the defining characteristics of mammals. The human body, apart from areas of glabrous skin, is covered in follicles which produce thick terminal and fine vellus hair. Most common interest in hair is focused on hair growth, hair types, and hair care, but hair is also an important biomaterial primarily composed of protein, notably alpha-keratin. Attitudes towards different forms of hair, such as hairstyles and hair removal, vary widely across different cultures and historical periods, but it is often used to indicate a person's personal beliefs or social position, such as their age, gender, or religion. Overview Meaning The word "hair" usually refers to two distinct structures: #the part beneath the skin, called the hair follicle, or, when pulled from the skin, the bulb or root. This organ is located in the dermis and maintains stem cells, which not only re-grow the hair afte ...
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Phaedo
''Phaedo'' (; , ''Phaidōn'') is a dialogue written by Plato, in which Socrates discusses the immortality of the soul and the nature of the afterlife with his friends in the hours leading up to his death. Socrates explores various arguments for the soul's immortality with the Pythagorean philosophers Simmias and Cebes of Thebes in order to show that there is an afterlife in which the soul will dwell following death. The dialogue concludes with a mythological narrative of the descent into Tarturus and an account of Socrates' final moments before his execution. Background The dialogue is set in 399 BCE, in an Athenian prison, during the last hours prior to the death of Socrates. It is presented within a frame story by Phaedo of Elis, who is recounting the events to Echecrates, a Pythagorean philosopher. Characters Speakers in the frame story: * Phaedo of Elis: a follower of Socrates, a youth allegedly enslaved as a prisoner of war, whose freedom was purchased at Soc ...
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Theory Of Forms
The Theory of Forms or Theory of Ideas, also known as Platonic idealism or Platonic realism, is a philosophical theory credited to the Classical Greek philosopher Plato. A major concept in metaphysics, the theory suggests that the physical world is not as real or true as Forms. According to this theory, Forms—conventionally capitalized and also commonly translated as Ideas—are the timeless, absolute, non-physical, and unchangeable essences of all things, which objects and matter in the physical world merely participate in, imitate, or resemble. In other words, Forms are various abstract ideals that exist even outside of human minds and that constitute the basis of reality. Thus, Plato's Theory of Forms is a type of philosophical realism, asserting that certain ideas are literally real, and a type of idealism, asserting that reality is fundamentally composed of ideas, or abstract objects. Plato describes these entities only through the characters (primarily Socrates) in ...
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Gilbert Ryle
Gilbert Ryle (19 August 1900 – 6 October 1976) was a British philosopher, principally known for his critique of Cartesian dualism, for which he coined the phrase " ghost in the machine". Some of Ryle's ideas in philosophy of mind have been called behaviourist. In his best-known book, '' The Concept of Mind'' (1949), he writes that the "general trend of this book will undoubtedly, and harmlessly, be stigmatised as 'behaviourist'." Having studied the philosophers Bernard Bolzano, Franz Brentano, Alexius Meinong, Edmund Husserl, and Martin Heidegger, Ryle suggested that the book instead "could be described as a sustained essay in phenomenology, if you are at home with that label." Biography Family Gilbert Ryle's father, Reginald John Ryle, was a Brighton doctor, a generalist who had interests in philosophy and astronomy, passing on to his children a large library. Gilbert's father was a son of John Charles Ryle, the first Anglican Bishop of Liverpool. The Ryles were Ches ...
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Bertrand Russell
Bertrand Arthur William Russell, 3rd Earl Russell, (18 May 1872 – 2 February 1970) was a British philosopher, logician, mathematician, and public intellectual. He had influence on mathematics, logic, set theory, and various areas of analytic philosophy.Stanford Encyclopedia of Philosophy"Bertrand Russell", 1 May 2003. He was one of the early 20th century's prominent logicians and a founder of analytic philosophy, along with his predecessor Gottlob Frege, his friend and colleague G. E. Moore, and his student and protégé Ludwig Wittgenstein. Russell with Moore led the British "revolt against British idealism, idealism". Together with his former teacher Alfred North Whitehead, A. N. Whitehead, Russell wrote ''Principia Mathematica'', a milestone in the development of classical logic and a major attempt to reduce the whole of mathematics to logic (see logicism). Russell's article "On Denoting" has been considered a "paradigm of philosophy". Russell was a Pacifism, pacifist who ...
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Aristotle
Aristotle (; 384–322 BC) was an Ancient Greek philosophy, Ancient Greek philosopher and polymath. His writings cover a broad range of subjects spanning the natural sciences, philosophy, linguistics, economics, politics, psychology, and the arts. As the founder of the Peripatetic school of philosophy in the Lyceum (classical), Lyceum in Athens, he began the wider Aristotelianism, Aristotelian tradition that followed, which set the groundwork for the development of modern science. Little is known about Aristotle's life. He was born in the city of Stagira (ancient city), Stagira in northern Greece during the Classical Greece, Classical period. His father, Nicomachus (father of Aristotle), Nicomachus, died when Aristotle was a child, and he was brought up by a guardian. At around eighteen years old, he joined Plato's Platonic Academy, Academy in Athens and remained there until the age of thirty seven (). Shortly after Plato died, Aristotle left Athens and, at the request ...
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Thirty Tyrants
The Thirty Tyrants (, ''hoi triákonta týrannoi'') were an oligarchy that briefly ruled Classical Athens, Athens from 404 BC, 404 BCE to 403 BC, 403 BCE. Installed into power by the Sparta, Spartans after the Athenian surrender in the Peloponnesian War, the Thirty became known for their Tyrant, tyrannical rule, first being called "The Thirty Tyrants" by Polycrates (sophist), Polycrates. Although they maintained power for only eight months, their reign resulted in the killing of 5% of the Athenian population, the confiscation of citizens' property, and the exile of other Athenian democracy, democratic supporters. Historical background After the Athenian navy was destroyed at the battle of Aegospotami in 405 BCE, Lysander led the Spartan and Peloponnesian League naval force to Athens for the final destruction of the city. The Athenians prepared for a siege, but without a navy to defend them or import food, many Athenian citizens starved. After the Spartans began cutting them off by ...
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Aristotle Of Athens
Aristoteles () or Aristotle was one of the thirty tyrants established at Athens in 404 BCE. From an allusion in the speech of Theramenes before his condemnation, Aristoteles appears to have been also one of the Four Hundred oligarchs in the Athenian coup of 411 BC, and to have taken an active part in the scheme of fortifying Eëtioneia and admitting the Spartans into the Piraeus in 411 BCE. In 405 BCE he was living in banishment, and is mentioned by the writer Xenophon as being with Lysander during the siege of Athens. Plato introduces him as one of the persons in the ''Parmenides'' and as a very young man at the time of the dialogue. There was also an "Aristotle of Athens" mentioned by 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 ..., who was apparently an or ...
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Knowledge
Knowledge is an Declarative knowledge, awareness of facts, a Knowledge by acquaintance, familiarity with individuals and situations, or a Procedural knowledge, practical skill. Knowledge of facts, also called propositional knowledge, is often characterized as Truth, true belief that is distinct from opinion or guesswork by virtue of Justification (epistemology), justification. While there is wide agreement among philosophers that propositional knowledge is a form of true belief, many controversies focus on justification. This includes questions like how to understand justification, whether it is needed at all, and whether something else besides it is needed. These controversies intensified in the latter half of the 20th century due to a series of thought experiments called ''Gettier cases'' that provoked alternative definitions. Knowledge can be produced in many ways. The main source of empirical knowledge is perception, which involves the usage of the senses to learn about ...
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Aporia
In philosophy, an aporia () is a conundrum or state of puzzlement. In rhetoric, it is a declaration of doubt, made for rhetorical purpose and often feigned. The notion of an aporia is principally found in ancient Greek philosophy, but it also plays a role in modern post-structuralist philosophy, as in the writings of Jacques Derrida and Luce Irigaray, and it has also served as an instrument of investigation in analytic philosophy. Philosophy In philosophy, an aporia is a philosophical puzzle or a seemingly irresoluble impasse in an inquiry, often arising as a result of equally plausible yet inconsistent premises, i.e., a paradox. It can also denote the state of being perplexed, or at a loss, at such a puzzle or impasse. Ancient Greek philosophy Plato's early dialogues are often called his 'aporetic' (Greek: ) dialogues, because they typically end in aporia. In such a dialogue, Socrates questions his interlocutor about the nature or definition of a concept, e.g., virtue or cou ...
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Soul
The soul is the purported Mind–body dualism, immaterial aspect or essence of a Outline of life forms, living being. It is typically believed to be Immortality, immortal and to exist apart from the material world. The three main theories that describe the relationship between the soul and the body are Interactionism (philosophy of mind), interactionism, Psychophysical parallelism, parallelism, and epiphenomenalism. Anthropology, Anthropologists and Psychology, psychologists have found that most humans are naturally inclined to believe in the existence of the soul and that they have interculturally distinguished between souls and bodies. The soul has been the central area of interest in philosophy since Ancient history, ancient times. Socrates envisioned the soul to possess a rational faculty, its practice being man's most godlike activity. Plato believed the soul to be the person's real self, an immaterial and immortal dweller of our lives that continues and thinks even after d ...
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