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Supervenient
In philosophy, supervenience refers to a relation between sets of properties or sets of facts. X is said to supervene on Y if and only if some difference in Y is necessary for any difference in X to be possible. Some examples include: * Whether there is a table in the living room supervenes on the positions of molecules in the living room. * The truth value of (A) supervenes on the truth value of (¬A). For the same reason, the truth value of (¬A) supervenes on that of (A). * Properties of individual molecules supervene on the properties of individual atoms. * One's moral character supervenes on one's action(s). These are examples of supervenience because in each case the truth values of some propositions cannot vary unless the truth values of some other propositions vary. Supervenience is of interest to philosophers because it differs from other nearby relations, for example entailment. Some philosophers believe it possible for some A to supervene on some B without being entai ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Physicalism
In philosophy, physicalism is the metaphysical thesis that "everything is physical", that there is "nothing over and above" the physical, or that everything supervenes on the physical. Physicalism is a form of ontological monism—a "one substance" view of the nature of reality as opposed to a "two-substance" ( dualism) or "many-substance" ( pluralism) view. Both the definition of "physical" and the meaning of physicalism have been debated. Physicalism is closely related to materialism. Physicalism grew out of materialism with advancements of the physical sciences in explaining observed phenomena. The terms are often used interchangeably, although they are sometimes distinguished, for example on the basis of physics describing more than just matter (including energy and physical law). According to a 2009 survey, physicalism is the majority view among philosophers, but there remains significant opposition to physicalism. Neuroplasticity has been used as an argument in support of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Levels Of Existence
Level or levels may refer to: Engineering *Level (instrument), a device used to measure true horizontal or relative heights *Spirit level, an instrument designed to indicate whether a surface is horizontal or vertical *Canal pound or level *Regrading or levelling, the process of raising and/or lowering the levels of land * Storey or level, a vertical unit of a building or a mine *Level (coordinate), vertical position Gaming *Level (video games), a stage of the game *Level (role-playing games), a measurement of character development Music *Level (music), similar to but more general and basic than a chord * ''Levels'' (album), an album by AKA * "Levels" (Avicii song) * "Levels" (Bilal song) * "Levels" (Nick Jonas song) * "Levels" (Meek Mill song) * "Level" (The Raconteurs song) * "Levels" (NorthSideBenji song), featuring Houdini Places *Level Mountain, a volcano in northern British Columbia, Canada *Levél, Győr-Moson-Sopron, Hungary * Levels, New Zealand * Level, Ohio, United S ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Domain Of Discourse
In the formal sciences, the domain of discourse, also called the universe of discourse, universal set, or simply universe, is the set of entities over which certain variables of interest in some formal treatment may range. Overview The domain of discourse is usually identified in the preliminaries, so that there is no need in the further treatment to specify each time the range of the relevant variables. Many logicians distinguish, sometimes only tacitly, between the ''domain of a science'' and the ''universe of discourse of a formalization of the science''.José Miguel Sagüillo, Domains of sciences, universe of discourse, and omega arguments, History and philosophy of logic, vol. 20 (1999), pp. 267–280. Examples For example, in an interpretation of first-order logic, the domain of discourse is the set of individuals over which the quantifiers range. A proposition such as is ambiguous, if no domain of discourse has been identified. In one interpretation, the domain of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Molecules
A molecule is a group of two or more atoms held together by attractive forces known as chemical bonds; depending on context, the term may or may not include ions which satisfy this criterion. In quantum physics, organic chemistry, and biochemistry, the distinction from ions is dropped and ''molecule'' is often used when referring to polyatomic ions. A molecule may be homonuclear, that is, it consists of atoms of one chemical element, e.g. two atoms in the oxygen molecule (O2); or it may be heteronuclear, a chemical compound composed of more than one element, e.g. water (two hydrogen atoms and one oxygen atom; H2O). In the kinetic theory of gases, the term ''molecule'' is often used for any gaseous particle regardless of its composition. This relaxes the requirement that a molecule contains two or more atoms, since the noble gases are individual atoms. Atoms and complexes connected by non-covalent interactions, such as hydrogen bonds or ionic bonds, are typically not c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
A Sunday Afternoon On The Island Of La Grande Jatte
''A Sunday Afternoon on the Island of La Grande Jatte'' (french: Un dimanche après-midi à l'Île de la Grande Jatte) was painted from 1884 to 1886 and is Georges Seurat's most famous work. A leading example of pointillist technique, executed on a large canvas, it is a founding work of the neo-impressionist movement. Seurat's composition includes a number of Parisians at a park on the banks of the River Seine. It is in the collection of the Art Institute of Chicago. Background In 1879, Georges Seurat enlisted as a soldier in the French army and arrived back home in 1880. Later, he ran a small painter's studio in Paris, and in 1883 showed his work publicly for the first time. The following year, Seurat began to work on ''La Grande Jatte'' and exhibited the painting in the spring of 1886 with the Impressionists. With ''La Grande Jatte'', Seurat was immediately acknowledged as the leader of a new and rebellious form of Impressionism called Neo-Impressionism. Seurat painted ''A ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Beauty
Beauty is commonly described as a feature of objects that makes these objects pleasurable to perceive. Such objects include landscapes, sunsets, humans and works of art. Beauty, together with art and taste, is the main subject of aesthetics, one of the major branches of philosophy. As a positive aesthetic value, it is contrasted with ugliness as its negative counterpart. Along with truth and goodness it is one of the transcendentals, which are often considered the three fundamental concepts of human understanding. One difficulty in understanding beauty is because it has both objective and subjective aspects: it is seen as a property of things but also as depending on the emotional response of observers. Because of its subjective side, beauty is said to be "in the eye of the beholder". It has been argued that the ability on the side of the subject needed to perceive and judge beauty, sometimes referred to as the "sense of taste", can be trained and that the verdicts of exper ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aesthetics
Aesthetics, or esthetics, is a branch of philosophy that deals with the nature of beauty and taste, as well as the philosophy of art (its own area of philosophy that comes out of aesthetics). It examines aesthetic values, often expressed through judgments of taste. Aesthetics covers both natural and artificial sources of experiences and how we form a judgment about those sources. It considers what happens in our minds when we engage with objects or environments such as viewing visual art, listening to music, reading poetry, experiencing a play, watching a fashion show, movie, sports or even exploring various aspects of nature. The philosophy of art specifically studies how artists imagine, create, and perform works of art, as well as how people use, enjoy, and criticize art. Aesthetics considers why people like some works of art and not others, as well as how art can affect moods or even our beliefs. Both aesthetics and the philosophy of art try to find answers for what exa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Agent
Agent may refer to: Espionage, investigation, and law *, spies or intelligence officers * Law of agency, laws involving a person authorized to act on behalf of another ** Agent of record, a person with a contractual agreement with an insurance policy owner ** Election agent, a person responsible for the conduct of a political campaign ** Free agent, a sports player who is eligible to sign with any club or franchise ** Literary agent, an agent who represents writers and their written works ** Modeling agency, a person or a corporation which represents fashion models ** Press agent, a professional publicist ** Foreign agent, a person who carries out the interests of a foreign country ** Political agent (other) ** Patent attorney, an attorney who represents clients in patent matters ** Real estate agent, an intermediary between sellers and buyers of real estate ** Registered agent, in the US, receives service of process for a party in a legal action ** Shipping agent, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Value Theory
In ethics and the social sciences, value theory involves various approaches that examine how, why, and to what degree humans value things and whether the object or subject of valuing is a person, idea, object, or anything else. Within philosophy, it is also known as ethics or axiology. Traditionally, philosophical investigations in value theory have sought to understand the concept of " the good". Today, some work in value theory has trended more towards empirical sciences, recording what people do value and attempting to understand why they value it in the context of psychology, sociology, and economics. In ecological economics, value theory is separated into two types: donor-type value and receiver-type value. Ecological economists tend to believe that 'real wealth' needs an accrual-determined value as a measure of what things were needed to make an item or generate a service ( H. T. Odum, ''Environmental Accounting: Emergy and environmental decision-making'', 1996). In o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
On The Plurality Of Worlds
''On the Plurality of Worlds'' (1986) is a book by the philosopher David Lewis that defends the thesis of modal realism. "The thesis states that the world we are part of is but one of a plurality of worlds," as he writes in the preface, "and that we who inhabit this world are only a few out of all the inhabitants of all the worlds." It is not to be confused with cosmic pluralism. Content The book is divided into four chapters. Chapter 1: A Philosopher's Paradise Chapter 1 begins with an exposition of modal realism. Lewis proposes that possible worlds, including ours, are real concrete things that are isolated from each other. "There are no spatiotemporal relations at all between things that belong to different worlds," and adds, "Nor does anything that happens at one world cause anything to happen at another." He recommends a plurality of worlds because hypothesizing it is "serviceable," the familiar analysis of necessity as truth at all possible worlds being "only the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Non-physical Entity
In ontology and the philosophy of mind, a non-physical entity is an object that exists outside physical reality. The philosophical schools of idealism and dualism assert that such entities exist, while physicalism asserts that they do not. Positing the existence of non-physical entities leads to further questions concerning their inherent nature and their relation to physical entities. Abstract concepts Philosophers generally do agree on the existence of abstract objects. The mind can conceive of objects that clearly have no physical counterpart. Such objects include concepts such as numbers, mathematical sets and functions, and philosophical relations and properties. If such objects are indeed entities, they are entities that exist only in the mind itself, not within space and time. For an example, an abstract property such as redness has no presence in space-time. To make a distinction between metaphysics and epistemology, such objects, if they are to be considered en ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fact
A fact is a datum about one or more aspects of a circumstance, which, if accepted as true and proven true, allows a logical conclusion to be reached on a true–false evaluation. Standard reference works are often used to check facts. Scientific facts are verified by repeatable careful observation or measurement by experiments or other means. For example, "This sentence contains words." accurately describes a linguistic fact, and "The sun is a star" accurately describes an astronomical fact. Further, "Abraham Lincoln was the 16th President of the United States" and "Abraham Lincoln was assassinated" both accurately describe historical facts. Generally speaking, facts are independent of belief and of knowledge and opinion. Facts are different from theories, values, and objects. Etymology and usage The word ''fact'' derives from the Latin ''factum''. It was first used in English with the same meaning: "a thing done or performed"a meaning now obsolete."Fact" (1a). Oxf ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
