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Metaphysical Solipsism
In metaphysics, metaphysical solipsism is the variety of idealism which asserts that nothing exists externally to ''this one mind'', and since ''this mind'' is the whole of reality then the "external world" was never anything more than an ''idea''. It can also be expressed by the assertion "there is nothing external to these present experiences", in other words, no reality exists beyond whatever is presently being sensed. The aforementioned definition of solipsism entails the non-existence of anything presently unperceived including the external world, causation, other minds (including God's mind or a subconscious mind), the past or future, and a subject of experience. Despite their ontological non-existence, these entities may nonetheless be said to "exist" as ''useful descriptions'' of the various experiences and thoughts that constitute 'this' mind. Overview The solipsistic self is described by Ludwig Wittgenstein in his ''Tractatus Logico-Philosophicus (''TLP''): "The self ...
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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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Brain In A Vat
In philosophy, the brain in a vat (BIV) is a scenario used in a variety of thought experiments intended to draw out certain features of human conceptions of knowledge, reality, truth, mind, consciousness, and meaning. It is a modern incarnation of René Descartes's evil demon thought experiment, originated by Gilbert Harman. Found in many science fiction stories, it outlines a scenario in which a mad scientist, machine, or other entity might remove a person's brain from the body, suspend it in a vat of life-sustaining liquid, and connect its neurons by wires to a supercomputer that would provide it with electrical impulses identical to those a brain normally receives. According to such stories, the computer would then be simulating reality (including appropriate responses to the brain's own output) and the "disembodied" brain would continue to have perfectly normal conscious experiences, such as those of a person with an embodied brain, without these being related to objects ...
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Idealism
In philosophy, the term idealism identifies and describes metaphysical perspectives which assert that reality is indistinguishable and inseparable from perception and understanding; that reality is a mental construct closely connected to ideas. Idealist perspectives are in two categories: subjective idealism, which proposes that a material object exists only to the extent that a human being perceives the object; and objective idealism, which proposes the existence of an ''objective'' consciousness that exists prior to and independently of human consciousness, thus the existence of the object is independent of human perception. The philosopher George Berkeley said that the essence of an object is to be perceived. By contrast, Immanuel Kant said that idealism "does not concern the existence of things", but that "our modes of representation" of things such as ''space'' and ''time'' are not "determinations that belong to things in themselves", but are essential features of the ...
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Self
The self is an individual as the object of that individual’s own reflective consciousness. Since the ''self'' is a reference by a subject to the same subject, this reference is necessarily subjective. The sense of having a self—or ''selfhood''—should, however, not be confused with subjectivity itself. Ostensibly, this sense is directed outward from the subject to refer inward, back to its "self" (or itself). Examples of psychiatric conditions where such "sameness" may become broken include depersonalization, which sometimes occurs in schizophrenia: the self appears different from the subject. The first-person perspective distinguishes selfhood from personal identity. Whereas "identity" is (literally) sameness and may involve categorization and labeling, selfhood implies a first-person perspective and suggests potential uniqueness. Conversely, we use "person" as a third-person reference. Personal identity can be impaired in late-stage Alzheimer's disease and in other neurode ...
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Metaphysical Theories
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 ful ...
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Dagobert D
Dagobert or Taginbert is a Germanic male given name, possibly from Old Frankish ''Dag'' "day" and ''beraht'' "bright". Alternatively, it has been identified as Gaulish ''dago'' "good" ''berxto'' "bright". Animals * Roi Dagobert (born 1964), thoroughbred racehorse People * Dagobert I (605–639), Frankish king * Dagobert II (died 679), Frankish king * Dagobert III (699–715), Frankish king * Dagobert (d. 675), son of the Frankish king Childeric II * Dagobert of Pisa (died 1105), Archbishop of Pisa and first Latin Patriarch of Jerusalem * Dagobert (1222–1232), son of Louis VIII of France * Luc Siméon Auguste Dagobert (1736–1794), French general * Erich Dagobert von Drygalski (1865–1949), German geographer, born in Königsberg * Dagobert Peche (1887–1923), Austrian artist and metalworker designer * Dagobert Biermann (1904–1943), Resistance fighter against the Nazis * Père Dagobert, Capuchin monk * Dagobert D. Runes (1902–1982), philosopher, translator, and friend ...
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Methodological Solipsism
{{main, Solipsism In epistemology and the philosophy of mind, methodological solipsism has at least two distinct definitions: # Methodological solipsism is the epistemological thesis that the individual self and its states are the sole possible or proper starting point for philosophical construction (Wood, 295). A skeptical turn along these lines is ''Cartesian skepticism''. # Methodological solipsism is the thesis that the mental properties or mental states of an organism can be individuated exclusively on the basis of that state or property's relations with other internal states of the organism itself, without any reference to the society or the physical world in which the organism is embedded. The second definition was promoted by Jerry Fodor (1980). He later went on to distinguish this thesis from another that he called ''methodological individualism''. Fodor's motivation for introducing these concepts into the philosophical (and now psychological) lexicon was the need to defe ...
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Epistemological Solipsism
In epistemology, epistemological solipsism is the claim that one can only be sure of the existence of one's mind. The existence of other minds and the external world is not necessarily rejected but one can not be sure of its existence.Sami Pihlström, ''Why Solipsism Matters'', Bloomsbury Publishing, 2020, ch. 2: "Metaphysical and Skeptical Solipsism", subch.: "Classical Metaphysical and Epistemological Solipsism—the Cartesian Legacy." Overview Epistemological solipsists claim that realism begs the question: assuming there is a universe that is independent of the agent's mind, the agent can only ever know of this universe through the agent's senses. How is the existence of the independent universe to be scientifically studied? If people set up a camera to photograph the moon when they are not looking at it, then at best they determine that there is an image of the moon in the camera when they eventually look at it. Logically, this does not assure that the moon itself (or even the ...
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Cartesian Skepticism
Cartesian doubt is a form of methodological skepticism associated with the writings and methodology of René Descartes (March 31, 1596Feb 11, 1650). Scruton, R.''Modern Philosophy: An Introduction and Survey''(London: Penguin Books, 1994). Leiber, J., ed., ''A Philosophical Glossary'', Philosophy Department, University of Houston, 2001p. 88 Cartesian doubt is also known as Cartesian skepticism, methodic doubt, methodological skepticism, universal doubt, systematic doubt, or hyperbolic doubt. Cartesian doubt is a systematic process of being skeptical about (or doubting) the truth of one's beliefs, which has become a characteristic method in philosophy. Additionally, Descartes' method has been seen by many as the root of the modern scientific method. This method of doubt was largely popularized in Western philosophy by René Descartes, who sought to doubt the truth of all beliefs in order to determine which he could be certain were true. It is the basis for Descartes' statement, "'' ...
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Actual Idealism
Actual idealism was a form of idealism, developed by Giovanni Gentile, that grew into a "grounded" idealism, contrasting the transcendental idealism of Immanuel Kant, and the absolute idealism of G. W. F. Hegel. To Gentile, who considered himself the "philosopher of fascism," actualism was the sole remedy to philosophically preserving free agency, by making the act of thinking self-creative and, therefore, without any contingency and not in the potency of any other fact. Central tenets Actual idealism holds that it is the act of thinking as perception, not creative thought as imagination, which defines reality. Therefore, one idea, or another, can only be a formulation of particulars within the bounds of a known totality, in which one idea is not on any side of those particulars. Totality constituting the whole cohesive reality, is negated in such idea by itself. Integration of totality against idea, in appealing to oneself, is the sole fruitful means of idea, which poses n ...
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Idealism
In philosophy, the term idealism identifies and describes metaphysical perspectives which assert that reality is indistinguishable and inseparable from perception and understanding; that reality is a mental construct closely connected to ideas. Idealist perspectives are in two categories: subjective idealism, which proposes that a material object exists only to the extent that a human being perceives the object; and objective idealism, which proposes the existence of an ''objective'' consciousness that exists prior to and independently of human consciousness, thus the existence of the object is independent of human perception. The philosopher George Berkeley said that the essence of an object is to be perceived. By contrast, Immanuel Kant said that idealism "does not concern the existence of things", but that "our modes of representation" of things such as ''space'' and ''time'' are not "determinations that belong to things in themselves", but are essential features of the ...
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Appeal To The Stone
Appeal to the stone, also known as argumentum ad lapidem, is a logical fallacy that dismisses an argument as untrue or absurd. The dismissal is made by stating or reiterating that the argument is absurd, without providing further argumentation. This theory is closely tied to proof by assertion due to the lack of evidence behind the statement and its attempt to persuade without providing any evidence. Appeal to the stone is a logical fallacy. Specifically, it is an informal fallacy, which means that it relies on inductive reasoning in an argument to justify an assertion. Informal fallacies contain erroneous reasoning in content of the argument and not the form or structure of it, as opposed to formal fallacies, which contain erroneous reasoning in argument form. Example : Speaker A: Infectious diseases are caused by tiny organisms that are not visible to unaided eyesight. : Speaker B: That is not true. : Speaker A: Why is it not true? : Speaker B: It's obviously ridiculous. ...
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