Acatalepsia
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Acatalepsia
In philosophy, acatalepsy (from the Greek ἀκαταληψία "inability to comprehend" from alpha privative and καταλαμβάνειν, "to seize") is incomprehensibleness, or the impossibility of comprehending or conceiving a thing. It is the antithesis of the Stoic doctrine of katalepsis (i.e., the ability to apprehend).George Henry Lewes, 1863, ''The biographical history of philosophy'', Volume 1, page 297 According to the Stoics, katalepsis was true perception, but to the Pyrrhonists and Academic Skeptics, no perception could be known to be true. All perceptions were thus acataleptic, i.e. what, if any, conformity between the object and the perception of that object was unknown and, for the Academic Skeptics, could never be known. For the Academic Skeptics, acatalepsy meant that human knowledge never amounts to certainty, but only to plausibility. For the Pyrrhonists it meant that knowledge was limited to the ''phantasiai'' (typically translated as "appearances," m ...
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Academic Skepticism
Academic skepticism refers to the skeptical period of ancient Platonism dating from around 266 BCE, when Arcesilaus became scholarch of the Platonic Academy, until around 90 BCE, when Antiochus of Ascalon rejected skepticism, although individual philosophers, such as Favorinus and his teacher Plutarch, continued to defend skepticism after this date. Unlike the existing school of skepticism, the Pyrrhonists, they maintained that knowledge of things is impossible. Ideas or notions are never true; nevertheless, there are degrees of plausibility, and hence degrees of belief, which allow one to act. The school was characterized by its attacks on the Stoics, particularly their dogma that convincing impressions led to true knowledge. The most important Academics were Arcesilaus, Carneades, and Philo of Larissa. The most extensive ancient source of information about Academic skepticism is '' Academica'', written by the Academic skeptic philosopher Cicero. Overview Greek philosophica ...
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Academic Skepticism
Academic skepticism refers to the skeptical period of ancient Platonism dating from around 266 BCE, when Arcesilaus became scholarch of the Platonic Academy, until around 90 BCE, when Antiochus of Ascalon rejected skepticism, although individual philosophers, such as Favorinus and his teacher Plutarch, continued to defend skepticism after this date. Unlike the existing school of skepticism, the Pyrrhonists, they maintained that knowledge of things is impossible. Ideas or notions are never true; nevertheless, there are degrees of plausibility, and hence degrees of belief, which allow one to act. The school was characterized by its attacks on the Stoics, particularly their dogma that convincing impressions led to true knowledge. The most important Academics were Arcesilaus, Carneades, and Philo of Larissa. The most extensive ancient source of information about Academic skepticism is '' Academica'', written by the Academic skeptic philosopher Cicero. Overview Greek philosophica ...
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Dogma
Dogma is a belief or set of beliefs that is accepted by the members of a group without being questioned or doubted. It may be in the form of an official system of principles or doctrines of a religion, such as Roman Catholicism, Judaism, Islam or Protestantism, as well as the Philosophical theory, positions of a philosopher or of a Philosophical movement, philosophical school such as positivism, postmodernism, egalitarianism, and dark enlightenment. It may also be found in political belief-systems, such as Marxism, communism, capitalism, progressivism, liberalism, conservatism, and fascism. In the pejorative sense, dogma refers to enforced decisions, such as those of aggressive political interests or authorities. More generally, it is applied to some strong belief which its adherents are not willing to discuss rationally. This attitude is named as a dogmatic one, or as dogmatism; and is often used to refer to matters related to religion, but is not limited to theistic attitudes ...
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Phantasiai
In Hellenistic philosophy the term ''phantasiai'' (φαντασίαι) is information based on sense experience. Plato described ''phantasiai'' as a blend of perception and doxa (judgement/opinion). Aristotle placed ''phantasiai'' between perception and thought. For Aristotle ''phantasiai'' is based on sense perception and includes mental images, dreams, and hallucinations. The Pyrrhonists, Epicureans, and the Stoics use the term to refer to information received through the senses and arising in thoughts. In translations of Pyrrhonist texts the term is usually rendered as "appearances" but in translations of Stoic texts there is no consensus how to translate the term, with "appearance," "impression," "presentation," and "representation" all in use. In Epicureanism ''phantasiai'' are all true, but opinions (doxa) are not all true. Of opinions, then, according to Epicurus, some are true and some are false. The true are those that testify for, and not against, the evidence of se ...
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Acinteyya
In Buddhism, ''acinteyya'' (Pali), "imponderable" or "incomprehensible," ' (Sanskrit: अव्याकृत, Pali: , "unfathomable, unexpounded,"), and ''atakkāvacara'', "beyond the sphere of reason," are unanswerable questions or undeclared questions. They are sets of questions that should not be thought about, and which the Buddha refused to answer, since this distracts from practice, and hinders the attainment of liberation. Various sets can be found within the Pali and Sanskrit texts, with four, and ten (Pali texts) or fourteen (Sanskrit texts) unaswerable questions. Etymology The Sanskrit word ''acintya'' means "incomprehensible, surpassing thought, unthinkable, beyond thought." In Indian philosophy, ''acinteyya'' is It is also defined as The term is used to describe the ultimate reality that is beyond all conceptualization. Thoughts here-about should not be pursued, because they are not conducive to the attainment of liberation. Synonymous terms are ''avyāk ...
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Skepticism
Skepticism, also spelled scepticism, is a questioning attitude or doubt toward knowledge claims that are seen as mere belief or dogma. For example, if a person is skeptical about claims made by their government about an ongoing war then the person doubts that these claims are accurate. In such cases, skeptics normally recommend not disbelief but suspension of belief, i.e. maintaining a neutral attitude that neither affirms nor denies the claim. This attitude is often motivated by the impression that the available evidence is insufficient to support the claim. Formally, skepticism is a topic of interest in philosophy, particularly epistemology. More informally, skepticism as an expression of questioning or doubt can be applied to any topic, such as politics, religion, or pseudoscience. It is often applied within restricted domains, such as morality ( moral skepticism), atheism (skepticism about the existence of God), or the supernatural. Some theorists distinguish "good" or moder ...
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Two Truths Doctrine
The Buddhist doctrine of the two truths (Sanskrit: ''dvasatya,'' ) differentiates between two levels of ''satya'' (Sanskrit; Pali: ''sacca''; word meaning "truth" or "reality") in the teaching of the Śākyamuni Buddha: the "conventional" or "provisional" ('' saṁvṛti'') truth, and the "ultimate" (''paramārtha'') truth. The exact meaning varies between the various Buddhist schools and traditions. The best known interpretation is from the Madhyamaka school of Mahāyāna Buddhism, whose founder was the Indian Buddhist monk and philosopher Nāgārjuna. For Nāgārjuna, the two truths are ''epistemological truths''. The phenomenal world is accorded a provisional existence. The character of the phenomenal world is declared to be neither real nor unreal, but logically indeterminable. Ultimately, all phenomena are empty (''śūnyatā'') of an inherent self or essence due to the non-existence of the self (''anattā''), but exist depending on other phenomena (''pratītyasamutpāda ...
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Thing-in-itself
In Kantian philosophy, the thing-in-itself (german: Ding an sich) is the status of objects as they are, independent of representation and observation. The concept of the thing-in-itself was introduced by the German philosopher Immanuel Kant, and over the following centuries was met with controversy among later philosophers. It is closely related to Kant's concept of noumena or the object of inquiry, as opposed to phenomenon, its manifestations. Kantian philosophy In his doctrine of transcendental idealism, Kant argued the sum of all objects, the empirical world, is a complex of appearances whose existence and connection occur only in our representations. Kant introduces the thing-in-itself as follows: Criticism F. H. Jacobi The first to criticize the concept of a thing-in-itself was F. H. Jacobi, with the expression: G. E. Schulze The anonymously published work '' Aenesidemus'' was one of the most successful attacks against the project of Kant. According to Kant’s teach ...
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Śūnyatā
''Śūnyatā'' ( sa, wikt:शून्यता#Sanskrit, शून्यता, śūnyatā; pi, suññatā) pronounced in English as (shoon-ya-ta), translated most often as ''emptiness'', ''vacuity'', and sometimes ''voidness'', is a Buddhism, Buddhist concept which has multiple meanings depending on its doctrinal context. It is either an ontological feature of reality, a meditative state, or a phenomenological analysis of experience. In Theravada, Theravāda Buddhism, ''Suññatā'' often refers to the Anatta, non-self (Pāli: ''anattā'', Sanskrit: ''anātman'') nature of the Skandha, five aggregates of experience and the Āyatana, six sense spheres. ''Suññatā'' is also often used to refer to a Buddhist meditation, meditative state or experience. In Mahayana, Mahāyāna Buddhism, ''śūnyatā'' refers to the tenet that "all things are empty of intrinsic existence and nature (''svabhava'')", but may also refer to the Buddha-nature teachings and primordial or empty awar ...
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Strong Agnosticism
Agnosticism is the view or belief that the existence of God, of the divine or the supernatural is unknown or unknowable. (page 56 in 1967 edition) Another definition provided is the view that "human reason is incapable of providing sufficient rational grounds to justify either the belief that God exists or the belief that God does not exist." The English biologist Thomas Henry Huxley coined the word ''agnostic'' in 1869, and said "It simply means that a man shall not say he knows or believes that which he has no scientific grounds for professing to know or believe." Earlier thinkers, however, had written works that promoted agnostic points of view, such as Sanjaya Belatthaputta, a 5th-century BCE Indian philosopher who expressed agnosticism about any afterlife;Bhaskar (1972). and Protagoras, a 5th-century BCE Greek philosopher who expressed agnosticism about the existence of "the gods". Defining agnosticism Being a scientist, above all else, Huxley presented agnostic ...
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New Mysterianism
New mysterianism, or commonly just mysterianism, is a philosophical position proposing that the hard problem of consciousness cannot be resolved by humans. The unresolvable problem is how to explain the existence of qualia (individual instances of subjective, conscious experience). In terms of the various schools of philosophy of mind, mysterianism is a form of nonreductive physicalism. Some "mysterians" state their case uncompromisingly (Colin McGinn has said that consciousness is "a mystery that human intelligence will never unravel"); others believe merely that consciousness is not within the grasp of present human understanding, but may be comprehensible to future advances of science and technology. Name Owen Flanagan noted in his 1991 book ''Science of the Mind'' that some modern thinkers have suggested that consciousness may never be completely explained. Flanagan called them "the new mysterians" after the rock group Question Mark and the Mysterians. "But the new mysterian ...
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Ignoramus Et Ignorabimus
The Latin maxim , meaning "we do not know and will not know", represents the idea that scientific knowledge is limited. It was popularized by Emil du Bois-Reymond, a German physiologist, in his 1872 address ("The Limits of Science"). Seven "World Riddles" Emil du Bois-Reymond first used the words and at the close of his keynote address to the 1872 Congress of German Scientists and Physicians. As he saw it, science was bounded by two limits: the ultimate nature of matter and the enigma of consciousness. Eight years later, in a speech before the Prussian Academy of Sciences, he expanded his list of conundrums to Emil du Bois-Reymond#On epistemology, seven "world riddles" or "shortcomings" of science. Three of these he declared to be "Transcendence (philosophy)#Kant (and modern philosophy), transcendent", or permanently unknowable: "1. the ultimate nature of matter and energy, 2. the origin of motion, ... 5. the origin of simple Sense, sensations." Hilbert's reaction David ...
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