Often classical logic is used as the method of reasoning so that the conclusion follows logically from the assumptions or support.

Often, the simplifying assumptions are that energy and matter may move freely within the surroundings, and that the surroundings have a uniform composition.

Often used to describe someone who is seen upon as weird or an outcast ( i. e.: She's rimmed, b ' y ).

Often erroneously labeled " the last successful invasion of Great Britain ", it was in fact the last successful conquest of what is now Great Britain ( the last successful invasion in general – by the Dutch in 1688 – was upon invitation by Parliament to overthrow King James II of England ).

Often retirement plans require both the employer and employee to contribute money to a fund during their employment in order to receive defined benefits upon retirement.

Often these " splogs " are designed in a misleading manner that will give the effect of a legitimate website but upon close inspection will often be written using spinning software or very poorly written and barely readable content.

Often, a dream may be recalled upon viewing or hearing a random trigger or stimulus.

Often all of these terms were agreed upon and written down by the pirates, but these articles could also be used as incriminating proof that they were outlaws.

Often, this substrate changes color upon reaction with the enzyme.

Often unable to articulate why they reacted or what prompted them at the time of the event, they sometimes retrospectively can plot their actions based upon what had been clear and present danger signals.

Often the demilitarized zone lies upon a line of control and forms a de-facto international border.

Often, when Maelzel's exhibition opened with the performance of the chess-player, he would call upon the audience in vain for an opponent, so little was the game in practice at that time.

Often it is women who place geasa upon men.

Often upon melting of the glacier the edges of the delta may subside as ice under it melts and glacial till may be deposited in the lateral or side area also as material is deposited from the melting glacier.

Often the distortions in existing versions prompted questions on the " Mishne Torah " which were solved in many creative and different ways by the scholars throughout the generations ; many of these questions don ’ t arise in the first place if the version is corrected based upon reliable manuscripts.

Often the donor laid the charter of feoffment or some other symbol such as a knife or other symbol of possession upon the altar of the church.

Often, scientific advancement depends upon publishing in high-impact journals, which especially in hard and applied sciences are usually published in English.

Often series in the genre start with the male lead encountering the female lead either by pure chance or by an unusual event, after which the female lead somehow becomes bound or otherwise dependent upon him, often forcing a situation of cohabitation.

Often upon connection the ringback number plays a low frequency signal tone into the line to indicate that it's working and ready, at which point the technician " flashes " the line ( hangs up very briefly ) one or more times to select a ringback.

Often the man's choice of name upon being elected to the papacy is seen as a signal to the world of whom the new pope will emulate or what policies he will seek to enact.

Often the strongside linebacker will be called upon to tackle the running back on a play, because the back will be following the tight end's block.

Often picked upon by bullies but stoutly championed by his brother.

Often the distant painted background or sky will be painted upon a continuous curved surface so that the viewer is not distracted by corners, seams, or edges.

Often ( especially in the USA ), the power is split before it reaches residential customers whose low-power appliances rely upon single-phase electric power.

Often the vice-captain is appointed the new club captain upon the departure of the incumbent, such as Iker Casillas taking over from Raúl González at Real Madrid and Philipp Lahm succeeding Mark van Bommel at Bayern Munich.

Often central to addressing questions in neuroethology are comparative methodologies, drawing upon knowledge about related organisms ’ nervous systems, anatomies, life histories, behaviors and environmental niches.

Often it is recognized that all the details of the pattern may not be essential to the outcome but, because the pattern was empirically determined and not developed through theoretical understanding, one is never quite certain which behavior elements are effective, and the whole pattern becomes ritualized.

Often the historian must consider the use of intuition or instinct by those individuals or nations which he is studying.

Often he seems even to have been able to guess correctly, without the tracing motions, solely on the basis of qualitative differences among the blot-like things which appeared in his visual experience.

This led to the first of a number of periods in which an outside power controlled Athens ; Often the outside power set up a local agent as political boss in Athens ; but when Athens was independent, it operated under its traditional form of government ; even the bosses, like Demetrius of Phalerum, kept the traditional institutions in formal existence.

Often, if the skill is being used in a functional object, people will consider it a craft instead of art, a suggestion which is highly disputed by many Contemporary Craft thinkers.

Often the Aegis is described as the bag in which Athene carried her shield and the serpent who was her son.

Often, low-floor trams are fitted with nonpivoting bogies and many tramway enthusiasts see this as a retrograde step, as it leads to more wear of both track and wheels and also significantly reduces the speed at which a tram can round a curve.

Often, one group of numbers in the instruction, called the opcode, indicates which operation to perform.

Often, the term Celtic music is applied to the music of Ireland and Scotland because both lands have produced well-known distinctive styles which actually have genuine commonality and clear mutual influences.

Often referred to simply as " contempt ," such as a person " held in contempt ," it is the judge's strongest power to impose sanctions for acts which disrupt the court's normal process.

Often a profession had its own " origin myth " which established models for members of the profession to imitate ; for example, the knights tried to imitate Lancelot or Parsifal.

Often the Fourier transform is converted to the power spectrum, which is the magnitude of each frequency component squared.

Often an abbreviated notation is used in which is interpreted directly as a random variable, but this can cause confusion.

Often represented as stages through which people pass as they mature, developmental theories describe changes in mental abilities ( cognition ), social roles, moral reasoning, and beliefs about the nature of knowledge.

Often when someone takes the bait, others will point this out to them with the acronym " YHBT ", which is short for " You have been trolled ", or reply with " don't feed the trolls.

Often it is discovered that there are plot holes, missing shots or even missing segments which might require that new scenes be filmed.

Often what remains is a carbonaceous film known as a phytoleim, in which case the fossil is known as a compression.

Often the training period-the costs of which are in great part covered by the initial fee-is too short in cases where it is necessary to operate complicated equipment, and the franchisee has to learn on his own from instruction manuals.

Often, there is a partial overlap in meanings, which creates additional complications: e. g. Spanish lima, meaning " lime " ( the fruit ) and " lime " ( the calcium-based material ), but also " file " ( the tool ).

The original scores, which dated from 1804 when the composer was twelve, were found in the Library of Congress in Washington D. C. Often transcribed for string orchestra, these sonatas reveal the young composer's affinity for Haydn and Mozart, already showing signs of operatic tendencies, punctuated by frequent rhythmic changes and dominated by clear, songlike melodies.

Often incorrectly referred to as " the Vatican ", the Holy See is not the same entity as the Vatican City State, which came into existence only in 1929 ; the Holy See, the episcopal see of Rome, dates back to early Christian times.

Often depending on which constitutional category ( above ) a head of state belongs to, they may have some or all of the roles listed below, and various other ones.

Often it is possible to reform cases from similarly sized ammunition which is in production, and this is the most economical way of obtaining brass for obscure or out of production calibers.

Often, as a last resort if other treatments have failed, the most common procedure is prosthetic implants which involves the insertion of artificial rods into the penis.

Often enormously complicated matters, ICJ cases ( of which there have been less than 150 since the court was created from the Permanent Court of International Justice in 1945 ) can stretch on for years and generally involve thousands of pages of pleadings, evidence, and the world's leading specialist public international lawyers.