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Johann Gaspar Spurzheim
Johann Gaspar Spurzheim (31 December 1776 – 10 November 1832) was a German physician who became one of the chief proponents of phrenology, which was developed c. 1800 by Franz Joseph Gall (1758–1828). Biography Spurzheim was born near Trier, Germany, on 31 December 1776 and studied medicine at the University of Vienna. He became acquainted with Gall in 1800 and was soon hired by him as an assistant. Gall intended to have Spurzheim as his successor and added his name as a co-author to books and publications. In 1812, however, Gall and Spurzheim had a falling out, and Spurzheim started a separate career, lecturing and writing extensively on what he termed 'The Physiognomical System of Drs Gall and Spurzheim'. He greatly popularised phrenology, and travelled extensively throughout Europe, achieving considerable success in England and France. In 1816 he travelled to Edinburgh to refute an article by Dr John Gordon who had famously debunked Spurzheim, Gall and phrenology in ge ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alvan Fisher
Alvan Fisher (August 9, 1792February 13, 1863) was an American landscape and genre painter. Early years Alvan Fisher was born in Needham, Massachusetts, the fourth of Aaron and Lucy (Stedman) Fisher's six sons. He moved with members of his family to Dedham, Massachusetts, around 1805 where he worked as a clerk in his brother's store. After that, he always called Dedham his home. At the age of eighteen, he determined, with the support of his family, to become a painter and began an apprenticeship with John Ritto Penniman in Boston, Massachusetts, along with other young artists such as Charles Codman. There he learned portrait painting while assisting Penniman in decorating carriages and painting commercial signs. Career In 1815, at the age of twenty-two, he began his professional career, opening a studio on School Street in Boston. During his first ten years as a painter, he set the tone of his entire career. He traveled extensively painting landscapes, rural scenes, portrai ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Human Brain
The human brain is the central organ (anatomy), organ of the nervous system, and with the spinal cord, comprises the central nervous system. It consists of the cerebrum, the brainstem and the cerebellum. The brain controls most of the activities of the human body, body, processing, integrating, and coordinating the information it receives from the sensory nervous system. The brain integrates sensory information and coordinates instructions sent to the rest of the body. The cerebrum, the largest part of the human brain, consists of two cerebral hemispheres. Each hemisphere has an inner core composed of white matter, and an outer surface – the cerebral cortex – composed of grey matter. The cortex has an outer layer, the neocortex, and an inner allocortex. The neocortex is made up of six Cerebral cortex#Layers of neocortex, neuronal layers, while the allocortex has three or four. Each hemisphere is divided into four lobes of the brain, lobes – the frontal lobe, frontal, pa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Burials At Mount Auburn Cemetery
Burial, also known as interment or inhumation, is a method of final disposition whereby a dead body is placed into the ground, sometimes with objects. This is usually accomplished by excavating a pit or trench, placing the deceased and objects in it, and covering it over. A funeral is a ceremony that accompanies the final disposition. Evidence suggests that some archaic and early modern humans buried their dead. Burial is often seen as indicating respect for the dead. It has been used to prevent the odor of decay, to give family members closure and prevent them from witnessing the decomposition of their loved ones, and in many cultures it has been seen as a necessary step for the deceased to enter the afterlife or to give back to the cycle of life. Methods of burial may be heavily ritualized and can include natural burial (sometimes called "green burial"); embalming or mummification; and the use of containers for the dead, such as shrouds, coffins, grave liners, and burial ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1832 Deaths
Events January–March * January 6 – Abolitionist William Lloyd Garrison founds the New-England Anti-Slavery Society. * January 13 – The Christmas Rebellion of slaves is brought to an end in Jamaica, after the island's white planters organize militias and the British Army sends companies of the 84th regiment to enforce martial law. More than 300 of the slave rebels will be publicly hanged for their part in the destruction. * February 6 – The Swan River Colony is renamed Western Australia. * February 9 – The Florida Legislative Council grants a city charter for Jacksonville, Florida. * February 12 ** Ecuador annexes the Galápagos Islands. ** A cholera epidemic in London claims at least 3,000 lives; the contagion spreads to France and North America later this year. * February 28 – Charles Darwin and the crew of arrive at South America for the first time. * March 24 – In Hiram, Ohio, a group of men beat, tar and feather Mormon leader Joseph Smith. Apri ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1776 Births
Events January–February * January 1 – American Revolutionary War – Burning of Norfolk: The town of Norfolk, Virginia is destroyed, by the combined actions of the Kingdom of Great Britain, British Royal Navy and occupying Patriot (American Revolution), Patriot forces. * January 10 – American Revolution – Thomas Paine publishes his pamphlet ''Common Sense (pamphlet), Common Sense'', arguing for independence from British rule in the Thirteen Colonies. * January 20 – American Revolution – South Carolina Loyalist (American Revolution), Loyalists led by Robert Cunningham sign a petition from prison, agreeing to all demands for peace by the formed state government of South Carolina. * January 24 – American Revolution – Henry Knox arrives at Cambridge, Massachusetts, with the Noble train of artillery, artillery that he has transported from Fort Ticonderoga. * February 17 – Edward Gibbon publishes the first volume of ''The Hi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Phrenologists
Phrenology is a pseudoscience that involves the measurement of bumps on the skull to predict mental traits. It is based on the concept that the brain is the organ of the mind, and that certain brain areas have localized, specific functions or modules. It was said that the brain was composed of different muscles, so those that were used more often were bigger, resulting in the different skull shapes. This provided reasoning for the common presence of bumps on the skull in different locations. The brain "muscles" not being used as frequently remained small and were therefore not present on the exterior of the skull. Although both of those ideas have a basis in reality, phrenology generalizes beyond empirical knowledge in a way that departs from science. The central phrenological notion that measuring the contour of the skull can predict personality traits is discredited by empirical research. Developed by German physician Franz Joseph Gall in 1796, the discipline was influential ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
18th-century German Physicians
The 18th century lasted from 1 January 1701 (represented by the Roman numerals MDCCI) to 31 December 1800 (MDCCC). During the 18th century, elements of Age of Enlightenment, Enlightenment thinking culminated in the Atlantic Revolutions. Revolutions began to challenge the legitimacy of monarchical and aristocratic power structures. The Industrial Revolution began mid-century, leading to radical changes in Society, human society and the Natural environment, environment. The European colonization of the Americas and other parts of the world intensified and associated mass migrations of people grew in size as part of the Age of Sail. During the century, History of slavery, slave trading expanded across the shores of the Atlantic Ocean, while declining in Russian Empire, Russia and Qing dynasty, China. Western world, Western historians have occasionally defined the 18th century otherwise for the purposes of their work. For example, the "short" 18th century may be defined as 1715†... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
History Of Neuroscience
From the ancient Egyptian mummifications to 18th-century scientific research on "globules" and neurons, there is evidence of neuroscience practice throughout the early periods of history. The early civilizations lacked adequate means to obtain knowledge about the human brain. Their assumptions about the inner workings of the mind, therefore, were not accurate. Early views on the function of the brain regarded it to be a form of "cranial stuffing" of sorts. In ancient Egypt, from the late Middle Kingdom onwards, in preparation for mummification, the brain was regularly removed, for it was the heart that was assumed to be the seat of intelligence. According to Herodotus, during the first step of mummification: "The most perfect practice is to extract as much of the brain as possible with an iron hook, and what the hook cannot reach is mixed with drugs." Over the next five thousand years, this view came to be reversed; the brain is now known to be the seat of intelligence, although co ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hierarchy
A hierarchy (from Ancient Greek, Greek: , from , 'president of sacred rites') is an arrangement of items (objects, names, values, categories, etc.) that are represented as being "above", "below", or "at the same level as" one another. Hierarchy is an important concept in a wide variety of fields, such as architecture, philosophy, design, mathematics, computer science, organizational theory, systems theory, systematic biology, and the social sciences (especially political science). A hierarchy can link entities either directly or indirectly, and either vertically or diagonally. The only direct links in a hierarchy, insofar as they are hierarchical, are to one's immediate superior or to one of one's subordinates, although a system that is largely hierarchical can also incorporate alternative hierarchies. Hierarchical links can extend "vertically" upwards or downwards via multiple links in the same direction, following a path (graph theory), path. All parts of the hierarchy that are ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cambridge, Massachusetts
Cambridge ( ) is a city in Middlesex County, Massachusetts, United States. It is a suburb in the Greater Boston metropolitan area, located directly across the Charles River from Boston. The city's population as of the 2020 United States census, 2020 U.S. census was 118,403, making it the most populous city in the county, the List of municipalities in Massachusetts, fourth-largest in Massachusetts behind Boston, Worcester, Massachusetts, Worcester, and Springfield, Massachusetts, Springfield, and List of cities in New England by population, ninth-most populous in New England. The city was named in honor of the University of Cambridge in Cambridge, England, which was an important center of the Puritans, Puritan theology that was embraced by the town's founders. Harvard University, an Ivy League university founded in Cambridge in 1636, is the oldest institution of higher learning in the United States. The Massachusetts Institute of Technology (MIT), Lesley University, and Hult Inte ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mount Auburn Cemetery
Mount Auburn Cemetery, located in Cambridge and Watertown, Massachusetts, is the first rural or garden cemetery in the United States. It is the burial site of many prominent Boston Brahmins, and is a National Historic Landmark. Dedicated in 1831 and set with classical monuments in a rolling landscaped terrain, it marked a distinct break with Colonial-era burying grounds and church-affiliated graveyards. The appearance of this type of landscape coincides with the rising popularity of the term "cemetery," derived from the Greek for "a sleeping place," instead of graveyard. This language and outlook eclipsed the previous harsh view of death and the afterlife embodied by old graveyards and church burial plots. The cemetery is important both for its historical aspects and for its role as an arboretum. It is Watertown's largest contiguous open space and extends into Cambridge to the east, adjacent to the Cambridge City Cemetery and Sand Banks Cemetery. It was designated a Natio ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Funeral
A funeral is a ceremony connected with the final disposition of a corpse, such as a burial or cremation, with the attendant observances. Funerary customs comprise the complex of beliefs and practices used by a culture to remember and respect the dead, from interment, to various monuments, prayers, and rituals undertaken in their honour. Customs vary between cultures and religious groups. Funerals have both normative and legal components. Common secular motivations for funerals include mourning the deceased, celebrating their life, and offering support and sympathy to the bereaved; additionally, funerals may have religious aspects that are intended to help the soul of the deceased reach the afterlife, resurrection or reincarnation. The funeral usually includes a ritual through which the corpse receives a final disposition. Depending on culture and religion, these can involve either the destruction of the body (for example, by cremation, sky burial, decomposition, disintegr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
