Dewey Decimal Classification – Wikipedia, the free encyclopedia

The DDC attempts to organize all knowledge into ten main classes. The ten main classes are each further subdivided into ten divisions, and each division into ten sections, giving ten main classes, 100 divisions and 1000 sections.

via Dewey Decimal Classification – Wikipedia, the free encyclopedia.
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Hyperreality – Wikipedia, the free encyclopedia

 Hyperreality is used in semiotics and postmodern philosophy to describe a hypothetical inability of consciousness to distinguish reality from fantasy, especially in technologically advanced postmodern cultures.

Hyperreality is a means to characterize the way consciousness defines what is actually “real” in a world where a multitude of media can radically shape and filter an original event or experience. Some famous theorists of hyperreality include Jean Baudrillard, Albert Borgmann, Daniel Boorstin, and Umberto Eco.
via Hyperreality – Wikipedia, the free encyclopedia.

Languages and Cultures: Emotional Sapir-Whorf Hypothesis (ESWH)

An emotional version of Sapir-Whorf hypothesis suggests that differences in language emotionalities influence differences among cultures no less than conceptual differences.

An emotional version of Sapir-Whorf hypothesis suggests that differences in language emotionalities influence differences among cultures no less than conceptual differences.

via Languages and Cultures: Emotional Sapir-Whorf Hypothesis (ESWH).

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The Singularity Is Near – Wikipedia, the free encyclopedia

The Singularity Is Near – Wikipedia, the free encyclopedia

The Singularity Is Near: When Humans Transcend Biology is a 2005 update of Raymond Kurzweil‘s 1999 book, The Age of Spiritual Machines and his 1990 book The Age of Intelligent Machines. In it, as in the two previous versions, Kurzweil attempts to give a glimpse of what awaits us in the near future. He proposes a coming technological singularity, and how we would thus be able to augment our bodies and minds with technology.

He describes the singularity as resulting from a combination of three important technologies of the 21st century: genetics, nanotechnology, and robotics (including artificial intelligence).

Four central postulates of the book are as follows:

  1. A technological-evolutionary point known as “the singularity” exists as an achievable goal for humanity.
  2. Through a law of accelerating returns, technology is progressing toward the singularity at an exponential rate.
  3. The functionality of the human brain is quantifiable in terms of technology that we can build in the near future.
  4. Medical advancements make it possible for a significant number of his generation (Baby Boomers) to live long enough for the exponential growth of technology to intersect and surpass the processing of the human brain.

Kurzweil’s speculative reasoning and selective use of growth indicators has been heavily debated and challenged. (See criticisms at Technological Singularity) In response to this, in the last chapter he gives responses to some of the criticisms he has received.

Rigveda – Wikipedia, the free encyclopedia

The fixed text was preserved with unparalleled fidelity for more than a millennium by oral tradition alone.

Rigveda – Wikipedia, the free encyclopedia

Philological and linguistic evidence indicate that the Rigveda was composed in the north-western region of the Indian subcontinent, roughly between 1700–1100 BC[4] (the early Vedic period).

The surviving form of the Rigveda is based on an early Iron Age (c. 10th c. BC) collection that established the core ‘family books’ (mandalas 27, ordered by author, deity and meter [5]) and a later redaction, co-eval with the redaction of the other Vedas, dating several centuries after the hymns were composed. This redaction also included some additions (contradicting the strict ordering scheme) and orthoepic changes to the Vedic Sanskrit such as the regularization of sandhi (termed orthoepische Diaskeuase by Oldenberg, 1888).

As with the other Vedas, the redacted text has been handed down in several versions, most importantly the Padapatha that has each word isolated in pausa form and is used for just one way of memorization; and the Samhitapatha that combines words according to the rules of sandhi (the process being described in the Pratisakhya) and is the memorized text used for recitation.

The Padapatha and the Pratisakhya anchor the text’s fidelity and meaning[6] and the fixed text was preserved with unparalleled fidelity for more than a millennium by oral tradition alone.

In order to achieve this the oral tradition prescribed very structured enunciation, involving breaking down the Sanskrit compounds into stems and inflections, as well as certain permutations. This interplay with sounds gave rise to a scholarly tradition of morphology and phonetics.

The Rigveda was probably not written down until the Gupta period (4th to 6th century AD), by which time the Brahmi script had become widespread (the oldest surviving manuscripts date to the Late Middle Ages).[7] The oral tradition still continued into recent times.

The original text (as authored by the Rishis) is close to but not identical to the extant Samhitapatha, but metrical and other observations allow to reconstruct (in part at least) the original text from the extant one, as printed in the Harvard Oriental Series, vol. 50 (1994).[8]

Isaac Asimov – Wikipedia, the free encyclopedia

Isaac Asimov – Wikipedia, the free encyclopedia

Asimov believed that his most enduring contributions would be his “Three Laws of Robotics” and the Foundation Series (see Yours, Isaac Asimov, p. 329).

Furthermore, the Oxford English Dictionary credits his science fiction for introducing the words positronic (an entirely fictional technology), psychohistory (which is also used for a different study on historical motivations) and robotics into the English language.

Asimov coined the term robotics without suspecting that it might be an original word; at the time, he believed it was simply the natural analogue of words such as mechanics and hydraulics, but for robots. Unlike his word psychohistory, the word robotics continues in mainstream technical use with Asimov’s original definition.

Star Trek: The Next Generation featured androids with “positronic brains” giving Asimov full credit for “inventing” this fictional technology. His fictional writings for space and time are similar to the writings of Brian W Aldiss, Poul Anderson and Gregory Benford.

The Silmarillion – Wikipedia, the free encyclopedia

The Silmarillion – Wikipedia, the free encyclopedia

The first section of The Silmarillion, Ainulindalë (“The Music of the Ainur”[5]), takes the form of a primary creation narrative. Eru (“The One”[6]), also called Ilúvatar (“Father of All”), first created the Ainur, a group of eternal spirits or demiurges, called “the offspring of his thought”.