A disease is a particular abnormal condition that adversely affects the structure or function of all or part of an organism and is not immediately due to any external injury. Diseases are often known to be medical conditions that are associated with specific signs and symptoms. A disease may be caused by external factors such as pathogens or by internal dysfunctions. For example, internal dysfunctions of the immune system can produce a variety of different diseases, including various forms of immunodeficiency, hypersensitivity, allergies, and autoimmune disorders.
Death is the irreversible cessation of all biological functions that sustain an organism. For organisms with a brain, death can also be defined as the irreversible cessation of functioning of the whole brain, including the brainstem. Brain death is sometimes used as a legal definition of death. The remains of a former organism normally begins to decompose shortly after death. Death is an inevitable process that eventually occurs in all organisms. Some organisms, such as Turritopsis dohrnii, are biologically immortal. However, they can still die from means other than aging.
Gulliver's Travels, or Travels into Several Remote Nations of the World. In Four Parts. By Lemuel Gulliver, First a Surgeon, and then a Captain of Several Ships is a 1726 prose satire by the Anglo-Irish writer and clergyman Jonathan Swift, satirising both human nature and the "travellers' tales" literary subgenre. It is Swift's best-known full-length work and a classic of English literature. Swift claimed that he wrote Gulliver's Travels "to vex the world rather than divert it".
Immortality is the concept of eternal life. Some species possess biological immortality.
The Taishō era was a period in the history of Japan dating from 30 July 1912 to 25 December 1926, coinciding with the reign of Emperor Taishō. The new emperor was a sickly man, which prompted the shift in political power from the old oligarchic group of elder statesmen to the Imperial Diet of Japan and the democratic parties. Thus, the era is considered the time of the liberal movement known as Taishō Democracy; it is usually distinguished from the preceding chaotic Meiji era and the following militaristic-driven first part of the Shōwa era.
Ownership is the state or fact of legal possession and control over property, which may be any asset, tangible or intangible. Ownership can involve multiple rights, collectively referred to as title, which may be separated and held by different parties.
Old age is the range of ages for persons nearing and surpassing life expectancy. People of old age are also referred to as: old people, elderly, elders, seniors, senior citizens, or older adults. Old age is not a definite biological stage: the chronological age denoted as "old age" varies culturally and historically. Some disciplines and domains focus on the aging and the aged, such as the organic processes of aging (senescence), medical studies of the aging process (gerontology), diseases that afflict older adults (geriatrics), technology to support the aging society (gerontechnology), and leisure and sport activities adapted to older people.
Brobdingnag is a fictional land, which is occupied by giants, in Jonathan Swift's 1726 satirical novel Gulliver's Travels. The story's main character, Lemuel Gulliver, visits the land after the ship on which he is travelling is blown off course. As a result, he becomes separated from a party exploring the unknown land. In the second preface to the book, in 1727, Gulliver laments that the publisher misspelled the land's name, which Gulliver asserts is actually called Brobdingrag.
A plague pit is the informal term used to refer to mass graves in which victims of the Black Death were buried. The term is most often used to describe pits located in Great Britain, but can be applied to any place where bubonic plague victims were buried.
Bloodscream is a supervillain appearing in American comic books published by Marvel Comics. The character is usually depicted as an enemy of Wolverine.
Collapse: How Societies Choose to Fail or Succeed is a 2005 book by academic and popular science author Jared Diamond, in which the author first defines collapse: "a drastic decrease in human population size and/or political/economic/social complexity, over a considerable area, for an extended time." He then reviews the causes of historical and pre-historical instances of societal collapse—particularly those involving significant influences from environmental changes, the effects of climate change, hostile neighbors, trade partners, and the society's response to the foregoing four challenges. It also considers why societies might not perceive a problem, might not decide to attempt a solution, and why an attempted solution might fail.
Civic virtue is the cultivation of habits important for the success of a society. Closely linked to the concept of citizenship, civic virtue is often conceived as the dedication of citizens to the common welfare of each other even at the cost of their individual interests. The identification of the character traits that constitute civic virtue has been a major concern of political philosophy. The term civility refers to behavior between persons and groups that conforms to a social mode, as itself being a foundation of society and law.
A second-class citizen is a person who is systematically and actively discriminated against within a state or other political jurisdiction, despite their nominal status as a citizen or a legal resident there. While not necessarily slaves, outlaws, illegal immigrants, or criminals, second-class citizens have significantly limited legal rights, civil rights and socioeconomic opportunities, and are often subject to mistreatment and exploitation at the hands of their putative superiors. Systems with de facto second-class citizenry are widely regarded as violating human rights.
Penglai is a legendary land of Chinese mythology. It is known in Japanese mythology as Hōrai.
In Taoism, the concept of xian is ascribed to a person or entity having a long life, or is understood to be immortal in some sense. The concept of xian has different implications dependent upon the specific context: philosophical, religious, mythological, or other symbolic or cultural occurrence.
Immortality is a common theme in fiction. The concept has been depicted since the Epic of Gilgamesh, the oldest known work of fiction. Originally appearing in the domain of mythology, it has later become a recurring element in the genres of horror, science fiction, and fantasy. For most of literary history, the dominant perspective has been that the desire for immortality is misguided, albeit strong; among the posited drawbacks are ennui, loneliness, and social stagnation. This view was challenged in the 20th century by writers such as George Bernard Shaw and Roger Zelazny. Immortality is commonly obtained either from supernatural entities or objects such as the Fountain of Youth or through biological or technological means such as brain transplants.
Ageing is the process of becoming older. The term refers mainly to humans, many other animals, and fungi, whereas for example, bacteria, perennial plants and some simple animals are potentially biologically immortal. In a broader sense, ageing can refer to single cells within an organism which have ceased dividing, or to the population of a species.
Bureaucracy is a body of non-elected governing officials or an administrative policy-making group. Historically, a bureaucracy was a government administration managed by departments staffed with non-elected officials. Today, bureaucracy is the administrative system governing any large institution, whether publicly owned or privately owned. The public administration in many jurisdictions and sub-jurisdictions exemplifies bureaucracy, but so does any centralized hierarchical structure of an institution, e.g. hospitals, academic entities, business firms, professional societies, social clubs, etc.
Luggnagg is an island kingdom, one of the imaginary countries visited by Lemuel Gulliver in the 1726 satirical novel Gulliver's Travels by Anglo-Irish author Jonathan Swift.
Nineteen Eighty-Four is a dystopian novel and cautionary tale by English writer George Orwell. It was published on 8 June 1949 by Secker & Warburg as Orwell's ninth and final book completed in his lifetime. Thematically, it centres on the consequences of totalitarianism, mass surveillance and repressive regimentation of people and behaviours within society. Orwell, a democratic socialist, modelled the authoritarian state in the novel on the Soviet Union in the era of Stalinism, and Nazi Germany. More broadly, the novel examines the role of truth and facts within societies and the ways in which they can be manipulated.
