While other knowledge could be a figment of imagination, deception or mistake, the very act of doubting one's own existence serves to some people as proof of the reality of one's own existence, or at least that of one's thought.

While humans have developed clothing and other means of keeping warm, the hair found on the head serves as primary sources of heat insulation and cooling ( when sweat evaporates from soaked hair ) as well as protection from ultra-violet radiation exposure.

While Route 16 serves every single stop along University Avenue, Route 50 only serves select stops, skipping the rest.

While the Papal Nuncio in Washington, D. C. serves as the Vatican State's ambassador to the U. S. and the ecclesiastical liaison to the American Roman Catholic Church, the Holy See has designated the Papal Nuncio in the Dominican Republic as the ecclesiastical liaison to the Roman Catholic Church in Puerto Rico.

While the moderator of a presbytery normally serves one year, the stated clerk normally serves a designated number of years and may be re-elected indefinitely by the presbytery.

While some critics see the gloss as spelling out clearly the moral of the tale, others point to the inaccuracies and illogicalities of the gloss and interpret it as the voice of a dramatized character that only serves to highlight the poem's cruel meaninglessness.

While the vulnerability they exploited was a flaw in the software loaded on the 4758, and not the architecture of the 4758 itself, their attack serves as a reminder that a security system is only as secure as its weakest link: the strong link of the 4758 hardware was rendered useless by flaws in the design and specification of the software loaded on it.

" While this is not essential to the plot of the play, the line figuratively serves to suggest Death has become physically present in Thebes.

Thus, it is apparent that Ismene serves as a foil for Antigone ; she is the “ compliant citizen ” to her sister ’ s “ conscientious objector .” While she is loyal and willing to die at her sister ’ s side, she does not make the same bold, defiant stand that Antigone does.

While the County Court no longer exercises much judicial authority, it serves as the executive branch of county government.

While not passing through any part of Wilton, the Merritt Parkway ( Route 15 ) also serves the town via the Route 33 exit ( Exit 41 ) which is signed for Wilton, as well as the Route 7 exits ( Exits 39B & 40B ) which are signed for Danbury.

While New Preston village once had its own post office, it is now served by a combined New Preston-Marble Dale post office, which is located in Marble Dale, and also serves the southern portion of the Town of Warren.

While located in northern Texas County, the Plato R-V School District serves Pulaski County residents living south of the post.

While the district serves many towns in Lower Bucks County, Newtown Township is home to Council Rock High School North, Newtown Middle School ( formerly Newtown Junior High ), Goodnoe Elementary School, Newtown Elementary School, and the former Chancellor Street School, which now acts as the administrative building for the district.

While Richland Township is a suburb of Johnstown, Pennsylvania, it serves as the central retail area for Johnstown and its two-county SMSA region.

While XUL serves primarily for constructing Mozilla applications and their extensions, it may also feature in Web applications transferred over HTTP.

While Elizabeth City still retains its extensive waterfront property, it is thoroughly linked to neighboring counties and cities by interstate highways and bridges and serves as the site of a major US Coast Guard Base.

While still portrayed as a ruthless radical leader of the Chōshū clan, he serves as a benevolent mentor of sorts to the young Kenshin Himura, who worked under him as the Hitokiri Battōsai.

While many of its students are Radburn residents, it serves a larger district.

While there, he founded the Valle Crucis Mission School, which has had several purposes throughout its history and currently serves as a conference and retreat center, hosting ( among other things ) the Jink and Diddle School of Scottish Fiddling.

While Orlando is absorbed in the ideal, Rosalind serves as a mediator, bringing Orlando back down to reality and embracing the simplicity of pastoral love.

While he does not play a role in the main plot or subplot, the " Emcee " ( Joel Grey ) serves in the role of storyteller throughout the film, acting as a sort of voyeur in the circus atmosphere.

While the Papal Anthem serves as the official anthem for the Vatican State, the Vatican stresses that it " is not to be understood as a national anthem "; it is a composition whose words and music " speak to the heart of many throughout the world who see in Rome the See of Peter.

While some inhalant drugs are used for medical purposes, as in the case of nitrous oxide ( a dental anaesthetic ), this article focuses on inhalant abuse as recreational drugs that are used for their intoxicating effect.

While some " inhalant " drugs are used for medical purposes, as in the case of nitrous oxide, a dental anesthetic, inhalants are used as recreational drugs for their intoxicating effect.

While many homes have word processors on their computers, word processing in the home tends to be educational, planning or business related, dealing with assignments or work being completed at home, or occasionally recreational, e. g. writing short stories.

While the military use of the flintlock declined after the adoption of the percussion cap from the 1840s onward, flintlock rifles and shotguns remain in use amongst recreational shooters.

While OSHA, MSHA, and FRA provide guidelines to limit noise exposure on the job, there is essentially no regulation or enforcement of sound output for recreational sources and environments, such as sports arenas, musical venues, bars, etc.

While many original recreational centers original to Ocean Acres, many new parks and recreation centers owned by Stafford Township were built since the 1990s.

While utilizing cannabis for recreational purposes is illegal in many parts of the world, many countries are beginning to entertain varying levels of decriminalization for medical usage ( the medical marijuana movement ), including Canada, Austria, Germany, Switzerland, the Netherlands, Czech Republic, Spain, Israel, Italy, Finland, and Portugal.

While hallucinogenic mushrooms ( e. g. Psilocybin mushrooms ) are occasionally consumed for recreational or religious purposes, they can produce severe nausea and disorientation, and are therefore not commonly considered edible mushrooms.

While the recreational use of ( and consequently the distribution of ) cannabis is illegal in most countries throughout the world, it is available by prescription or recommendation in many places, including some US states and in Canada.

While windsurfing is possible under a wide range of wind conditions, most recreational windsurfers prefer to sail in conditions that allow for consistent planing with multi-purpose, not overly specialized, free-ride equipment.

While recreational drug use was not uncommon among early psychologists, including Freud, Cattell's experimentation with hashish reflected a willingness to go against conventional opinion and morality.

While much can be said about the commercial use of the waterway, the recreational facilities that line its shore also contributed to defining its character.

While lacking the broad range of recreational activity available in other national forests, St. Francis National Forest is known for its fishing.

While river quality is threatened by pollution, including overflow sewage from Indianapolis and other cities, many recreational activities take place on the White River, including fishing, kayaking, and canoeing.

While there was some maritime development on the eastern banks of the bay closer Bergen Point most of the eastern shore abuts residential and recreational areas.

While there has been a decline in the industrial use of the river, recreational use has increased since the early 1990s.

While still popular for fishing, Barnegat Bay has also become a popular destination for recreational boating.

While there were no indoor facilities available, visitors waited out the extremely slow-moving storm parked in their recreational vehicles, after creeping along for hours in traffic on nearby Interstate 75.

While centered square numbers, like figurate numbers in general, have few if any direct practical applications, they are sometimes studied in recreational mathematics for their elegant geometric and arithmetic properties.

While the drug was initially used for medical purposes, as a bronchodilator, early users of the Benzedrine inhaler discovered it had a euphoric stimulant effect, resulting in its being one of the earliest synthetic stimulants to be widely used for recreational ( i. e., nonmedical ) purposes.

While it is unnecessary for recreational skiers to have every kind of brush, more serious skiers and wax technicians will have them all.

While the main function of the Dam is to provide fresh water for the Tweed Shire, recreational activities include sailing, rowing, canoeing, bass fishing, picnicking, bush hiking and bird watching.

While Riverside leaves learn-to-row opportunities to the many quality teaching programs on the Charles River, it is committed to providing quality rowing, coaching and equipment for all other levels, recreational rower through international competitor.

While recreational canoe camping has been enjoyed since the late 19th century by adventurous individuals, it was not until later in the 20th century that, with the advent of camping consumer goods, it gained mass appeal.