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Dual Copula Strategy
In metaphysics and the philosophy of language, the round square copula is a common example of the dual copula strategy used in reference to the problem of nonexistent objects as well as their relation to problems in modern philosophy of language. The issue arose, most notably, between the theories of contemporary philosophers Alexius Meinong (see Meinong's 1904 book ''Investigations in Theory of Objects and Psychology'') and Bertrand Russell (see Russell's 1905 article " On Denoting"). Russell's critique of Meinong's theory of objects, also known as the Russellian view, became the established view on the problem of nonexistent objects. In late modern philosophy, the concept of the "square circle" (german: viereckiger Kreis) had also been discussed before in Gottlob Frege's '' The Foundations of Arithmetic'' (1884). The dual copula strategy The strategy employed is the dual copula strategy, also known as the dual predication approach, which is used to make a distinction betw ...
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Metaphysics
Metaphysics is the branch of philosophy that studies the fundamental nature of reality, the first principles of being, identity and change, space and time, causality, necessity, and possibility. It includes questions about the nature of consciousness and the relationship between mind and matter, between substance and attribute, and between potentiality and actuality. The word "metaphysics" comes from two Greek words that, together, literally mean "after or behind or among he study ofthe natural". It has been suggested that the term might have been coined by a first century CE editor who assembled various small selections of Aristotle's works into the treatise we now know by the name ''Metaphysics'' (μετὰ τὰ φυσικά, ''meta ta physika'', 'after the ''Physics'' ', another of Aristotle's works). Metaphysics studies questions related to what it is for something to exist and what types of existence there are. Metaphysics seeks to answer, in an abstract and fu ...
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William J
William is a male given name of Germanic origin.Hanks, Hardcastle and Hodges, ''Oxford Dictionary of First Names'', Oxford University Press, 2nd edition, , p. 276. It became very popular in the English language after the Norman conquest of England in 1066,All Things William"Meaning & Origin of the Name"/ref> and remained so throughout the Middle Ages and into the modern era. It is sometimes abbreviated "Wm." Shortened familiar versions in English include Will, Wills, Willy, Willie, Bill, and Billy. A common Irish form is Liam. Scottish diminutives include Wull, Willie or Wullie (as in Oor Wullie or the play ''Douglas''). Female forms are Willa, Willemina, Wilma and Wilhelmina. Etymology William is related to the given name ''Wilhelm'' (cf. Proto-Germanic ᚹᛁᛚᛃᚨᚺᛖᛚᛗᚨᛉ, ''*Wiljahelmaz'' > German '' Wilhelm'' and Old Norse ᚢᛁᛚᛋᛅᚼᛅᛚᛘᛅᛋ, ''Vilhjálmr''). By regular sound changes, the native, inherited English form of the name should ...
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Intentional
Intentions are mental states in which the agent commits themselves to a course of action. Having the plan to visit the zoo tomorrow is an example of an intention. The action plan is the ''content'' of the intention while the commitment is the ''attitude'' towards this content. Other mental states can have action plans as their content, as when one admires a plan, but differ from intentions since they do not involve a practical commitment to realizing this plan. Successful intentions bring about the intended course of action while unsuccessful intentions fail to do so. Intentions, like many other mental states, have intentionality: they represent possible states of affairs. Theories of intention try to capture the characteristic features of intentions. The ''belief-desire theory'' is the traditionally dominant approach. According to a simple version of it, having an intention is nothing but having a desire to perform a certain action and a belief that one will perform this action. ...
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Modal Analysis
Modal analysis is the study of the dynamic properties of systems in the frequency domain. Examples would include measuring the vibration of a car's body when it is attached to a shaker, or the noise pattern in a room when excited by a loudspeaker. Modern day experimental modal analysis systems are composed of 1) sensors such as transducers (typically accelerometers, load cells), or non contact via a Laser vibrometer, or stereophotogrammetric cameras 2) data acquisition system and an analog-to-digital converter front end (to digitize analog instrumentation signals) and 3) host PC (personal computer) to view the data and analyze it. Classically this was done with a SIMO (single-input, multiple-output) approach, that is, one excitation point, and then the response is measured at many other points. In the past a hammer survey, using a fixed accelerometer and a roving hammer as excitation, gave a MISO (multiple-input, single-output) analysis, which is mathematically identical to ...
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Ontological
In metaphysics, ontology is the philosophical study of being, as well as related concepts such as existence, becoming, and reality. Ontology addresses questions like how entities are grouped into categories and which of these entities exist on the most fundamental level. Ontologists often try to determine what the categories or highest kinds are and how they form a system of categories that encompasses classification of all entities. Commonly proposed categories include substances, properties, relations, states of affairs and events. These categories are characterized by fundamental ontological concepts, including particularity and universality, abstractness and concreteness, or possibility and necessity. Of special interest is the concept of ontological dependence, which determines whether the entities of a category exist on the most fundamental level. Disagreements within ontology are often about whether entities belonging to a certain category exist and, if so, how th ...
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Nature (philosophy)
Nature has two inter-related meanings in philosophy and natural philosophy. On the one hand, it means the set of all things which are natural, or subject to the normal working of the laws of nature. On the other hand, it means the essential properties and causes of individual things. How to understand the meaning and significance of nature has been a consistent theme of discussion within the history of Western Civilization, in the philosophical fields of metaphysics and epistemology, as well as in theology and science. The study of natural things and the regular laws which seem to govern them, as opposed to discussion about what it means to be natural, is the area of natural science. The word "nature" derives from Latin '' nātūra'', a philosophical term derived from the verb for birth, which was used as a translation for the earlier ( pre-Socratic) Greek term '' phusis'', derived from the verb for natural growth. Already in classical times, philosophical use of these words ...
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Richard Routley
Richard Sylvan (13 December 1935 – 16 June 1996) was a New Zealand–born philosopher, logician, and environmentalist. Biography Sylvan was born Francis Richard Routley in Levin, New Zealand, and his early work is cited with this surname. He studied at Victoria University College of the University of New Zealand (now Victoria University of Wellington), and then Princeton University, before taking positions successively at several Australian institutions, including the University of Sydney. From 1971 until his death in Bali, Indonesia, he was a fellow at the Research School of Social Sciences (RSSS) at the Australian National University in Canberra. Sylvan was married to the philosopher/environmentalist Val Routley (later, Val Plumwood), with whom he worked closely for twenty years before their separation in 1982. After his divorce from Plumwood, he married Louise Sylvan (née Mirlin) in 1983 and adopted the last name ''Sylvan'' (an English word meaning "of the forest") to ...
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Terence Parsons
Terence Dwight Parsons (1939-2022) was an American philosopher, specializing in philosophy of language and metaphysics. He was emeritus professor of philosophy at UCLA. Life and career Parsons was born in Endicott, New York and graduated from the University of Rochester with a BA in physics. He received his PhD from Stanford University in 1966. He was a full-time faculty member at the University of Illinois at Chicago from 1965 to 1972, at the University of Massachusetts at Amherst from 1972 to 1979, at the University of California at Irvine from 1979 to 2000, and at the University of California at Los Angeles from 2000 to 2012. In 2007, he was elected to the American Academy of Arts and Sciences. Philosophical work Parsons worked on the semantics of natural language to develop theories of truth and meaning for natural language similar to those devised for artificial languages by philosophical logicians. Heavily influenced by Alexius Meinong Alexius Meinong Ritter von Hand ...
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Theodor Elsenhans
Theodor Elsenhans (1862-1918) was a German psychologist and neo-Kantian philosopher. Life Elsenhans started studying theology at the University of Tübingen, but became interested in philosophy. He received his doctorate in 1885. In 1902 he completed his Habilitationsschrift at Heidelberg University, with a monograph on Kant and the post-Kantian Jakob Friedrich Fries. In 1908 he took up a professorship at Dresden University, where he continued to work on epistemology Epistemology (; ), or the theory of knowledge, is the branch of philosophy concerned with knowledge. Epistemology is considered a major subfield of philosophy, along with other major subfields such as ethics, logic, and metaphysics. Epi .... Works * ''Psychologie und Logik zur Einführung in die Philosophie: für Oberklassen höherer Schulen und zum Selbststudium'' sychology and logic as an introduction to philosophy: for upper secondary school classes and for self-study 1890 * ''Wesen und Entstehung de ...
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International Congress Of Philosophy
The World Congress of Philosophy (originally known as the International Congress of Philosophy) is a global meeting of philosophers held every five years under the auspices of the International Federation of Philosophical Societies (FISP). First organized in 1900, these events became firmly established after the Second World War. Each World Congress is sponsored by one of the member societies in a different country, which assumes responsibility for the organization of that Congress. The purpose of these events is to contribute to the development of professional relations between philosophers of all countries, promote philosophical education, and contribute to the impact of philosophical knowledge on global problems. The 24th World Congress of Philosophy was held in Beijing in August 2018. The 25th World Congress of Philosophy will take place in Rome in 2024. List of congresses Overview The first International Congress of Philosophy was held in Paris in 1900 on the occasion of the ...
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Law Of Noncontradiction
In logic, the law of non-contradiction (LNC) (also known as the law of contradiction, principle of non-contradiction (PNC), or the principle of contradiction) states that contradictory propositions cannot both be true in the same sense at the same time, e. g. the two propositions "''p is the case''" and "''p is not the case''" are mutually exclusive. Formally this is expressed as the tautology ¬(p ∧ ¬p). The law is not to be confused with the law of excluded middle which states that at least one, "p is the case" or "p is not the case" holds. One reason to have this law is the principle of explosion, which states that anything follows from a contradiction. The law is employed in a ''reductio ad absurdum'' proof. To express the fact that the law is tenseless and to avoid equivocation, sometimes the law is amended to say "contradictory propositions cannot both be true 'at the same time and in the same sense'". It is one of the so called three laws of thought, along with ...
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Paradoxes
A paradox is a logically self-contradictory statement or a statement that runs contrary to one's expectation. It is a statement that, despite apparently valid reasoning from true premises, leads to a seemingly self-contradictory or a logically unacceptable conclusion. A paradox usually involves contradictory-yet-interrelated elements that exist simultaneously and persist over time. They result in "persistent contradiction between interdependent elements" leading to a lasting "unity of opposites". In logic, many paradoxes exist that are known to be invalid arguments, yet are nevertheless valuable in promoting critical thinking, while other paradoxes have revealed errors in definitions that were assumed to be rigorous, and have caused axioms of mathematics and logic to be re-examined. One example is Russell's paradox, which questions whether a "list of all lists that do not contain themselves" would include itself, and showed that attempts to found set theory on the identification ...
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