Insanity in the context of "Erik XIV"

Jizya (Arabic: جِزْيَة, romanized: jizya), or jizyah, is a type of taxation levied on non-Muslim subjects of a state governed by Islamic law. The Quran and hadiths mention jizya without specifying its rate or amount, and the application of jizya varied in the course of Islamic history. However, scholars largely agree that early Muslim rulers adapted some of the existing systems of taxation and modified them according to Islamic religious law.

Historically, the jizya tax has been understood in Islam as a fee for protection provided by the Muslim ruler to non-Muslims, for the exemption from military service for non-Muslims, for the permission to practice a non-Muslim faith with some communal autonomy in a Muslim state, and as material proof of the non-Muslims' allegiance to the Muslim state and its laws. The majority of Muslim jurists required adult, free, sane males among the dhimma community to pay the jizya, while exempting women, children, elders, handicapped, the ill, the insane, monks, hermits, slaves, and musta'mins—non-Muslim foreigners who only temporarily reside in Muslim lands. However, some jurists, such as Ibn Hazm, required that anyone who had reached puberty pay jizya. Islamic Regimes allowed dhimmis to serve in Muslim armies. Those who chose to join military service were also exempted from payment; some Muslim scholars claim that some Islamic rulers exempted those who could not afford to pay from the Jizya.

The Tragedy of King Lear, often shortened to King Lear, is a tragedy written by William Shakespeare in late 1605 or early 1606. Set in pre-Roman Britain, the play depicts the consequences of King Lear's love-test, in which he divides his power and land according to the praise of his daughters. The play is known for its dark tone, complex poetry, and prominent motifs concerning blindness and madness.

The earliest known performance was on Saint Stephen's Day in 1606. Modern editors derive their texts from three extant publications: the 1608 quarto (Q1), the 1619 quarto (Q2, unofficial and based on Q1), and the 1623 First Folio. The quarto versions differ significantly from the folio version.

The mad scientist (also mad doctor or mad professor) is a stock character of a scientist who is perceived as "mad, bad and dangerous to know" or "insane" owing to a combination of unusual or unsettling personality traits and the unabashedly ambitious, taboo or hubristic nature of their experiments. As a motif in fiction, the mad scientist may be villainous (evil genius) or antagonistic, benign, or neutral; may be insane, eccentric, or clumsy; and often works with fictional technology or fails to recognise or value common human objections to attempting to play God. Some may have benevolent intentions, even if their actions are dangerous or questionable, which can make them accidental antagonists.

Madness and Civilization: A History of Insanity in the Age of Reason (French: Folie et Déraison: Histoire de la folie à l'âge classique, 1961) is an examination by Michel Foucault of the evolution of the meaning of madness in the cultures and laws, politics, philosophy, and medicine of Europe—from the Middle Ages until the end of the 18th century—and a critique of the idea of history and of the historical method.

Although he uses the language of phenomenology to describe the influence of social structures in the history of the Othering of insane people from society, Madness and Civilization is Foucault's philosophic progress from phenomenology toward something like structuralism (a label Foucault himself always adamantly rejected).

Minamata disease (Japanese: 水俣病, Hepburn: Minamata-byō) is a neurological disease caused by severe mercury poisoning. Signs and symptoms include ataxia, numbness in the hands and feet, general muscle weakness, loss of peripheral vision, and damage to hearing and speech. In extreme cases, insanity, paralysis, coma, and death follow within weeks of the onset of symptoms. A congenital form of the disease affects fetuses, causing microcephaly, extensive cerebral damage, and symptoms similar to those seen in cerebral palsy.

Minamata disease was first discovered in the city of Minamata, Kumamoto Prefecture, Japan, in 1956. It was caused by the release of methylmercury in the industrial wastewater from a chemical factory owned by the Chisso Corporation, which continued from 1932 to 1968. It has also been suggested that some of the mercury sulfate in the wastewater was also metabolized to methylmercury by bacteria in the sediment. This highly toxic chemical bioaccumulated and biomagnified in shellfish and fish in Minamata Bay and the Shiranui Sea, which, when eaten by the local population, resulted in mercury poisoning. The poisoning and resulting deaths of both humans and animals continued for 36 years, while Chisso and the Kumamoto prefectural government did little to prevent the epidemic. The animal effects were severe enough in cats that they came to be named as having "dancing cat fever."

Erik XIV or Eric XIV (13 December 1533 – 26 February 1577) became King of Sweden following the death of his father, Gustav I, on 29 September 1560. During a 1568 rebellion against him, Erik was incarcerated by his half-brother John III. He was formally deposed by the Riksdag on 26 January 1569. Erik was also ruler of Estonia, after it placed itself under Swedish protection in 1561.

While Erik has been regarded as intelligent and artistically skilled, as well as politically ambitious, early in his reign he showed signs of mental instability, a condition that eventually led to insanity. Some scholars claim that his illness began early during his reign, while others believe that it first manifested with the Sture murders.

A murder–suicide is an act where an individual intentionally kills one or more people, before or while also killing themselves. The suicide may be in response to the guilt one feels for the murder, or to avoid potential punishments, such as imprisonment. Some forms of murder also inherently entail suicide; such as suicide attacks, or when the operator of an aircraft with passengers deliberately crashes it.

Many perpetrators of spree killings, such as mass shootings and school shootings, either end their own lives afterwards, or intend to be killed by police. Some cases of religiously motivated mass suicides have also involved murder. All categorization amounts to forming somewhat arbitrary distinctions where relating to intention in the case of psychosis, where the intention(s) is/are more likely than not to be irrational. Ascertaining the legal intention (mens rea) is inapplicable to cases properly categorized as insanity.