IN: The Tlingit language (English: , ; Tlingit: Lingit [linkit]) is spoken by the Tlingit people of Southeast Alaska and Western Canada. It is a branch of the Na-Dene language family. Extensive effort is being put into revitalization programs in Southeast Alaska to revive and preserve the Tlingit language and culture. Missionaries of the Russian Orthodox Church were the first to develop a written version of Tlingit, using the Cyrillic script to record and translate it, when the Russian Empire had contact with Alaska and the coast of North America down to Sonoma County, California.

Tlingit has a complex system of pronominals, which vary depending on their relationship to the verb. The subject pronominals are incorporated into the verb in its subject slot. The object pronominals are also technically incorporated into the verb (i.e. the verb "complex"), but most are graphically independent. They are divided into three classes, the verbal object, nominal object, and postpositional object. There are also the independent pronominals which are completely separate from the verb and can be used in dependent clauses or in subject or object position.  The pronominals all have related semantic values, and their organization can hence easily be visualized in a table.  The numbers in the first column represent the usual concept of person, i.e. first, second, or third. Story and Naish identified a fourth person, but this term is inappropriate since they did not describe a clear separation between the so-called fourth person and the other impersonal pronominals.  When analyzing a sentence, the pronominal type is given first, then the form (subject, object, independent) is given following a period. This uniquely represents the pronominal as a two dimensional unit. Thus 1SINGULAR SUBJECT is the first person singular subject pronominal, realized as xhat. The RECIPROCAL does not uniquely identify one of the two reciprocal pronominals, but since they are both phonetically identical as woosh, it is generally unnecessary to uniquely identify them.  There is also a notional zeroth person which can be of subject, object, or independent form. This is not realized in Tlingit, instead it is an empty placeholder for analysis.
QUESTION: Any other important information for this language?
IN: The Kinks were an English rock band formed in Muswell Hill, North London, in 1964 by brothers Ray and Dave Davies. They are regarded as one of the most important and influential rock bands of the 1960s. The band emerged during the height of British rhythm and blues and Merseybeat, and were briefly part of the British Invasion of the United States until their touring ban in 1965. Their third single, the Ray Davies-penned "You Really Got Me", became an international hit, topping the charts in the United Kingdom and reaching the Top 10 in the United States.

The Kinks are regarded as one of the most important and influential rock acts of the 1960s and early 1970s. Stephen Thomas Erlewine called The Kinks "one of the most influential bands of the British Invasion". They were ranked 65th on Rolling Stone Magazine's "100 Greatest Artists of All Time" list.  Artists influenced by The Kinks include punk rock groups such as the Ramones, The Clash, and The Jam, heavy metal acts including Van Halen and Britpop groups such as Oasis, Blur and Pulp. Craig Nicholls, singer and guitarist of The Vines, described the Kinks as "great songwriters, so underrated". Pete Townshend, guitarist with the Kinks' contemporaries the Who, credited Ray Davies with inventing "a new kind of poetry and a new kind of language for pop writing that influenced me from the very, very, very beginning." Jon Savage wrote that The Kinks were an influence on late 1960s American psychedelic rock groups "like The Doors, Love and Jefferson Airplane". Music writers and other musicians have acknowledged the influence of the Kinks on the development of hard rock and heavy metal. Musicologist Joe Harrington stated: "'You Really Got Me', 'All Day and All of the Night' and 'I Need You' were predecessors of the whole three-chord genre... [T]he Kinks did a lot to help turn rock 'n' roll (Jerry Lee Lewis) into rock (Led Zeppelin, Black Sabbath, The Stooges)." Queen guitarist Brian May credited the band with planting "the seed which grew into riff-based music."  A musical, Sunny Afternoon, based on the early life of Ray Davies and the formation of the Kinks, opened at the Hampstead Theatre in April 2014. The musical's name came from the band's 1966 hit single "Sunny Afternoon" and features songs from the band's back catalogue.  In 2015, it was reported that Julien Temple would direct a biopic of The Kinks titled You Really Got Me, with singer-songwriter Johnny Flynn and actor George MacKay cast to play Ray and Dave Davies, respectively.
QUESTION: what was there legacy?
IN: Sir George Gabriel Stokes, 1st Baronet,  (; 13 August 1819 - 1 February 1903), was an Irish physicist and mathematician. Born in Ireland, Stokes spent all of his career at the University of Cambridge, where he served as Lucasian Professor of Mathematics from 1849 until his death in 1903. In physics, Stokes made seminal contributions to fluid dynamics (including the Navier-Stokes equations) and to physical optics. In mathematics he formulated the first version of what is now known as Stokes's theorem and contributed to the theory of asymptotic expansions.

His work on fluid motion and viscosity led to his calculating the terminal velocity for a sphere falling in a viscous medium. This became known as Stokes's law. He derived an expression for the frictional force (also called drag force) exerted on spherical objects with very small Reynolds numbers.  His work is the basis of the falling sphere viscometer, in which the fluid is stationary in a vertical glass tube. A sphere of known size and density is allowed to descend through the liquid. If correctly selected, it reaches terminal velocity, which can be measured by the time it takes to pass two marks on the tube. Electronic sensing can be used for opaque fluids. Knowing the terminal velocity, the size and density of the sphere, and the density of the liquid, Stokes's law can be used to calculate the viscosity of the fluid. A series of steel ball bearings of different diameter is normally used in the classic experiment to improve the accuracy of the calculation. The school experiment uses glycerine as the fluid, and the technique is used industrially to check the viscosity of fluids used in processes.  The same theory explains why small water droplets (or ice crystals) can remain suspended in air (as clouds) until they grow to a critical size and start falling as rain (or snow and hail). Similar use of the equation can be made in the settlement of fine particles in water or other fluids.  The CGS unit of kinematic viscosity was named "stokes" in recognition of his work.
QUESTION:
Was this one of his biggest accomplishments?