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Topic Review
Rumination (Psychology)
Rumination is the focused attention on the symptoms of one's distress, and on its possible causes and consequences, as opposed to its solutions, according to the Response Styles Theory proposed by Nolen-Hoeksema (1998). Because the Response Styles Theory has been empirically supported, this model of rumination is the most widely used conceptualization. Other theories, however, have proposed different definitions for rumination. For example, in the Goal Progress Theory, rumination is conceptualized not as a reaction to a mood state, but as a "response to failure to progress satisfactorily towards a goal". As such, both rumination and worry are associated with anxiety and other negative emotional states; however, its measures have not been unified.
  • 802
  • 14 Nov 2022
Topic Review
Object
An object is a philosophical term often used in contrast to the term subject. A subject is an observer and an object is a thing observed. For modern philosophers like Descartes, consciousness is a state of cognition that includes the subject—which can never be doubted as only it can be the one who doubts—and some object(s) that may be considered as not having real or full existence or value independent of the subject who observes it. Metaphysical frameworks also differ in whether they consider objects existing independently of their properties and, if so, in what way. The pragmatist Charles S. Peirce defines the broad notion of an object as anything that we can think or talk about. In a general sense it is any entity: the pyramids, gods, Socrates, Alpha Centauri, the number seven, a disbelief in predestination or the fear of cats. In a strict sense it refers to any definite being. A related notion is objecthood. Objecthood is the state of being an object. One approach to defining it is in terms of objects' properties and relations. Descriptions of all bodies, minds, and persons must be in terms of their properties and relations. The philosophical question of the nature of objecthood concerns how objects are related to their properties and relations. For example, it seems that the only way to describe an apple is by describing its properties and how it is related to other things. Its properties may include its redness, its size, and its composition, while its relations may include "on the table", "in the room" and "being bigger than other apples". The notion of an object must address two problems: the change problems and the problems of substances. Two leading theories about objecthood are substance theory, wherein substances (objects) are distinct from their properties, and bundle theory, wherein objects are no more than bundles of their properties.
  • 790
  • 04 Nov 2022
Topic Review
Śrāvaka
Śrāvaka (Sanskrit) or Sāvaka (Pali) means "hearer" or, more generally, "disciple". This term is used in Buddhism and Jainism. In Jainism, a śrāvaka is any lay Jain so the term śrāvaka has been used for the Jain community itself (for example see Sarak and Sarawagi). Śrāvakācāras are the lay conduct outlined within the treaties by Śvetāmbara or Digambara mendicants. "In parallel to the prescriptive texts, Jain religious teachers have written a number of stories to illustrate vows in practice and produced a rich répertoire of characters.". In Buddhism, the term is sometimes reserved for distinguished disciples of the Buddha.
  • 789
  • 18 Oct 2022
Topic Review
The Foundations of Arithmetic
The Foundations of Arithmetic (German: Die Grundlagen der Arithmetik) is a book by Gottlob Frege, published in 1884, which investigates the philosophical foundations of arithmetic. Frege refutes other theories of number and develops his own theory of numbers. The Grundlagen also helped to motivate Frege's later works in logicism. The book was not well received and was not read widely when it was published. It did, however, draw the attentions of Bertrand Russell and Ludwig Wittgenstein, who were both heavily influenced by Frege's philosophy. An English translation was published (Oxford, 1950) by J. L. Austin, with a second edition in 1960.
  • 767
  • 05 Dec 2022
Topic Review
Aristotelian Physics
Aristotelian physics is the form of natural science described in the works of the Greek philosopher Aristotle (384–link BCE). In his work Physics, Aristotle intended to establish general principles of change that govern all natural bodies, both living and inanimate, celestial and terrestrial – including all motion (change with respect to place), quantitative change (change with respect to size or number), qualitative change, and substantial change ("coming to be" [coming into existence, 'generation'] or "passing away" [no longer existing, 'corruption']). To Aristotle, 'physics' was a broad field that included subjects that would now be called the philosophy of mind, sensory experience, memory, anatomy and biology. It constitutes the foundation of the thought underlying many of his works. Key concepts of Aristotelian physics include the structuring of the cosmos into concentric spheres, with the Earth at the centre and celestial spheres around it. The terrestrial sphere was made of four elements, namely earth, air, fire, and water, subject to change and decay. The celestial spheres were made of a fifth element, an unchangeable aether. Objects made of these elements have natural motions: those of earth and water tend to fall; those of air and fire, to rise. The speed of such motion depends on their weights and the density of the medium. Aristotle argued that a vacuum could not exist as speeds would become infinite. Aristotle described four causes or explanations of change as seen on earth: the material, formal, efficient, and final causes of things. As regards living things, Aristotle's biology relied on observation of natural kinds, both the basic kinds and the groups to which these belonged. He did not conduct experiments in the modern sense, but relied on amassing data, observational procedures such as dissection, and making hypotheses about relationships between measurable quantities such as body size and lifespan.
  • 765
  • 25 Nov 2022
Topic Review
Siddharameshwar
Sri Siddharameshwar Maharaj (1888–1936) was a guru in the Inchagiri Sampradaya founded by his guru Bhausaheb Maharaj, a branch of the Navnath Sampradaya, the 'Nine Masters' tradition in India. His disciples included Nath teachers Nisargadatta Maharaj, Ranjit Maharaj, Kaadsiddheshwar, and Ganapatrao Maharaj Kannur.
  • 764
  • 08 Dec 2022
Topic Review
J. M. E. McTaggart
John McTaggart Ellis McTaggart[lower-alpha 1] FBA (1866–1925) was an English idealist metaphysician. For most of his life McTaggart was a fellow and lecturer in philosophy at Trinity College, Cambridge. He was an exponent of the philosophy of Georg Wilhelm Friedrich Hegel and among the most notable of the British idealists. McTaggart is known for "The Unreality of Time" (1908), in which he argues that time is unreal. The work has been widely discussed through the 20th century and into the 21st.
  • 759
  • 09 Oct 2022
Topic Review
The Consolation of Philosophy
The Consolation of Philosophy (Latin: De consolatione philosophiae) is a philosophical work by the Roman statesman Boethius, written in 523 AD. It has been described as the single most important and influential work in the West on Medieval and early Renaissance Christianity, as well as the last great Western work of the Classical Period.
  • 756
  • 30 Nov 2022
Topic Review
Artists and Technologists Creating New-Media-Art-Works
       The deeper the combination of art and technology, the more extensive the cooperation between artists and technologists. In many cases, the creation of New Media Art requires the cooperation of artists and technologists. However, since New Media Art is an emerging art form, the process of cocreating New Media Art between the two is at the exploration stage. Especially in areas with underdeveloped New Media Art and underdeveloped technology, there exist many problems in the cooperation between the two, such as a lack of complete understanding of the factors involved in the cooperation process and a lack of reasonable planning for the cooperation process. 
  • 753
  • 02 Dec 2021
Topic Review
Proximal Sensing
Proximal sensing techniques denote several non-invasive technologies in which the target objects—in the present context, cultural heritage manufacts—are placed within a short distance of the sensor, detector or camera lens collecting the data. Depending on the technology employed and the study purpose, the sensors/detectors work in different portions of the electromagnetic spectrum, from X-ray to ultraviolet (UV), from visible (VIS) to infrared (IR) and, further, from microwave to radio.
  • 735
  • 02 Jun 2023
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