Friday, 31 March 2017

Nominative determinism

Nominative determinism.
Nominative determinism is the hypothesis that people are drawn to professions that fit their name. The term was first used in the magazine New Scientist in 1994, after its humorous Feedback column mentioned a book on polar explorations by Daniel Snowman and an article on urology by researchers named Splatt and Weedon. The hypothesis had been suggested by psychologist Carl Jung, citing as an example Sigmund Freud (German for "joy"), who studied pleasure. A few recent empirical studies have indicated that certain professions are disproportionately represented by people with appropriate surnames, though the methods of these studies have been challenged. One explanation for nominative determinism is the theory of implicit egotism, which states that humans have an unconscious preference for things they associate with themselves. An alternative explanation is genetic: an ancestor might have been named Smith or Taylor according to their occupation, and the genes they passed down might correlate to aptitudes for those professions.

Nominative determinism

Nominative determinism.
Nominative determinism is the hypothesis that people are drawn to professions that fit their name. The term was first used in the magazine New Scientist in 1994, after its humorous Feedback column mentioned a book on polar explorations by Daniel Snowman and an article on urology by researchers named Splatt and Weedon. The hypothesis had been suggested by psychologist Carl Jung, citing as an example Sigmund Freud (German for "joy"), who studied pleasure. A few recent empirical studies have indicated that certain professions are disproportionately represented by people with appropriate surnames, though the methods of these studies have been challenged. One explanation for nominative determinism is the theory of implicit egotism, which states that humans have an unconscious preference for things they associate with themselves. An alternative explanation is genetic: an ancestor might have been named Smith or Taylor according to their occupation, and the genes they passed down might correlate to aptitudes for those professions.

Thursday, 30 March 2017

Cincinnati Musical Center half dollar

Cincinnati Musical Center half dollar.
The Cincinnati Musical Center half dollar is a commemorative coin that was authorized on March 31, 1936, and struck by the United States Bureau of the Mint that year. Produced with the stated purpose of commemorating the fiftieth anniversary of Cincinnati as a center of music, it was conceived by Thomas G. Melish, a coin enthusiast whose group bought the entire issue from the government, and who resold them at high prices. Melish had hired sculptor Constance Ortmayer to design the coin, but the Commission of Fine Arts objected to Stephen Foster being on the obverse, finding no connection between Foster, who died in 1864, and the supposed anniversary. Nevertheless, 5,000 sets of three coins, one from each of the three mints, were issued and sold to Melish's group, the only authorized purchaser. He likely held back much of the issue for later resale, and with few pieces available, prices spiked to over five times the issue price. The coins are still valuable today. Melish has been assailed by numismatic writers as greedy.

Cincinnati Musical Center half dollar

Cincinnati Musical Center half dollar.
The Cincinnati Musical Center half dollar is a commemorative coin that was authorized on March 31, 1936, and struck by the United States Bureau of the Mint that year. Produced with the stated purpose of commemorating the fiftieth anniversary of Cincinnati as a center of music, it was conceived by Thomas G. Melish, a coin enthusiast whose group bought the entire issue from the government, and who resold them at high prices. Melish had hired sculptor Constance Ortmayer to design the coin, but the Commission of Fine Arts objected to Stephen Foster being on the obverse, finding no connection between Foster, who died in 1864, and the supposed anniversary. Nevertheless, 5,000 sets of three coins, one from each of the three mints, were issued and sold to Melish's group, the only authorized purchaser. He likely held back much of the issue for later resale, and with few pieces available, prices spiked to over five times the issue price. The coins are still valuable today. Melish has been assailed by numismatic writers as greedy.

Wednesday, 29 March 2017

Juan Manuel de Rosas

Juan Manuel de Rosas.
Juan Manuel de Rosas (30 March 1793 – 14 March 1877) was an army officer who ruled Buenos Aires Province and briefly the Argentine Confederation. Like other wealthy provincial warlords, Rosas enlisted rural workers from his landholdings in a private militia, and took part in the numerous disputes and civil wars in his country. He eventually became the undisputed leader of the Argentine army and the Federalist Party. In 1831, he signed the Federal Pact, recognizing provincial autonomy and creating the Argentine Confederation. He established a dictatorship and formed the repressive Mazorca, an armed parapolice that killed thousands of citizens. By 1848, after a war against the Peru–Bolivian Confederation, a blockade by France, and a revolt in his own province, he ruled all of Argentina, and was attempting to annex the neighboring nations of Uruguay and Paraguay. When the Empire of Brazil came to Uruguay's aid, Rosas declared war in August 1851. The short Platine War ended with the defeat of Rosas and his flight to Britain. His last years were spent in exile living as a tenant farmer.

Juan Manuel de Rosas

Juan Manuel de Rosas.
Juan Manuel de Rosas (30 March 1793 – 14 March 1877) was an army officer who ruled Buenos Aires Province and briefly the Argentine Confederation. Like other wealthy provincial warlords, Rosas enlisted rural workers from his landholdings in a private militia, and took part in the numerous disputes and civil wars in his country. He eventually became the undisputed leader of the Argentine army and the Federalist Party. In 1831, he signed the Federal Pact, recognizing provincial autonomy and creating the Argentine Confederation. He established a dictatorship and formed the repressive Mazorca, an armed parapolice that killed thousands of citizens. By 1848, after a war against the Peru–Bolivian Confederation, a blockade by France, and a revolt in his own province, he ruled all of Argentina, and was attempting to annex the neighboring nations of Uruguay and Paraguay. When the Empire of Brazil came to Uruguay's aid, Rosas declared war in August 1851. The short Platine War ended with the defeat of Rosas and his flight to Britain. His last years were spent in exile living as a tenant farmer.

Tuesday, 28 March 2017

Boise National Forest

Boise National Forest.
Boise National Forest is a federally protected area of the U.S. state of Idaho in the national forest system. Created in 1908 from part of Sawtooth National Forest, it is managed by the U.S. Forest Service. The Idaho Batholith underlies most of Boise National Forest, forming its Boise, Salmon River, and West mountain ranges; the forest reaches a maximum elevation of 9,730 feet (2,970 m) on Steel Mountain. Common land cover includes sagebrush steppe and spruce-fir forests. It contains 75 percent of the known populations of Sacajawea's bitterroot, a flowering plant endemic to Idaho. The Shoshone people occupied the forest before European settlers, and archeological sites have been found along rivers in the area. Trappers and fur traders of European descent arrived in the area in the early 1800s, starting with John Jacob Astor's Pacific Fur Company in 1811. The first settlers moved into the mountains in the 1860s after gold was discovered. The gold rush forced many of the Shoshone out and led to conflicts including the Bannock War in southern Idaho. Tungsten, silver, antimony, and gold were mined in the forest until the mid-twentieth century.