Джеймс Барнетт, лингвист, философ және деист

Scottish judge, scholar of linguistic evolution, philosopher and deist

James Burnett, Lord Monboddo (baptised 25 October 1714 – 26 May 1799) was a Scottish judge, scholar of linguistic evolution, philosopher and deist. He is most famous today as a founder of modern comparative historical linguistics. Burnett married Elizabethe Farquharson and they had two daughters and a son. The younger daughter Elizabeth Burnett was an Edinburgh celebrity, known for her beauty and amiability, but who died of consumption (tuberculosis) at the age of 24. Burnett's friend the Scottish poet Robert Burns, had a romantic interest in Elizabeth and wrote a poem, "Elegy on The Late Miss Burnet of Monboddo", praising her beauty, which became her elegy. Monboddo's early work in practising law found him in a landmark piece of litigation of his time, known as the Douglas "cause," or case. The matter involved the inheritance standing of a young heir, Archibald James Edward Douglas, 1st Baron Douglas, and took on the form of a mystery novel of the era, with a complex web of events spanning Scotland, France and England. Burnett, as the solicitor for the young Douglas heir, was victorious after years of legal battle and appeals.

From 1754 until 1767 Monboddo was one of a number of distinguished proprietors of the Canongate Theatre. He clearly enjoyed this endeavour even when some of his fellow judges pointed out that the activity might cast a shadow over his sombre image as jurist. Here he had occasion to further associate with David Hume who was a principal actor in one of the plays. He had actually met Hume earlier when Monboddo was a curator of the Advocates Library and David Hume served as keeper of that library for several years while he wrote his history. From 1769 until 1775 John Hunter acted as his personal secretary. in the Canongate district of Edinburgh on 26 May 1799 and is buried in Greyfriars Kirkyard in Edinburgh along with his daughter Elizabeth where they have unmarked graves in the burial enclosure of Patrick Grant, Lord Elchies (within the non public section known as the Covenanters Prison).

In The Origin and Progress of Language, originally published in six volumes from 1774 to 1792, Burnett analysed the structure of languages and argued that humans had evolved language skills in response to changing environments and social structures. Burnett was the first to note that some languages create lengthy words for rather simple concepts. He reasoned that in early languages there was an imperative for clarity so redundancy was built in and seemingly unnecessary syllables added. He concluded that this form of language evolved when clear communication might be the determinant of avoiding danger. Monboddo studied languages of peoples colonised by Europeans, including those of the Carib, Eskimo, Huron, Algonquian, Peruvian (Quechua?) and Tahitian peoples. He saw the preponderance of polysyllabic words, whereas some of his predecessors had dismissed these languages as a series of monosyllabic grunts. He also observed that in Huron (or Wyandot) the words for very similar objects are astoundingly different. This fact led Monboddo to perceive that these people needed to communicate reliably regarding a more limited number of subjects than in modern civilisations, which led to the polysyllabic and redundant nature of many words. He also came up with the idea that these languages are generally vowel rich and that correspondingly, languages such as German and English are vowel starved. According to Burnett, this disparity partially arises from the greater vocabulary of Northern European languages and the decreased need for polysyllabic content. Monboddo also popularized Marcus Zuerius van Boxhorn's 17th century theory of a "Skythian" proto language, traced the evolution of modern European languages and gave particularly great effort to understanding the ancient Greek language, in which he was proficient. He argued that Greek is the most perfect language ever established because of its complex structure and tonality, rendering it capable of expressing a wide gamut of nuances. Monboddo was the first to formulate what is now known as the single origin hypothesis, the theory that all human origin was from a single region of the earth; he reached this conclusion by reasoning from linguistic evolution (Jones, 1789). This theory is evidence of his thinking on the topic of the evolution of Man. Joshua Steele's disagreement, and subsequent correspondence, with Monboddo over details of the "melody and measure of speech" resulted in Steele's Prosodia Rationalis, a foundational work both in phonetics and in the analysis of verse rhythm.