Over a relatively short period of time, usually about four to twelve weeks, the worker must be able to shift the focus, back and forth, between immediate external stressful exigencies ( `` precipitating stress '' ) and the key, emotionally relevant issues ( `` underlying problem '' ) which are, often in a dramatic preconscious breakthrough, reactivated by the crisis situation, and hence once again amenable to resolution.

Over time, he developed an approach known as structural functionalism, which focused on how institutions in societies worked to balance out or create an equilibrium in the social system to keep it functioning harmoniously.

Over time, amphibians shrank in size and decreased in diversity, leaving only the modern subclass Lissamphibia.

Over time, the alphabet developed into the form shown below.

Over half of the tax revenues in the January – August 2008 time period were generated from value-added taxes ( VAT ).

Over time, a host of software and computer industries have developed around the university.

Over time, she proved to be a scientific colleague to her husband.

Over time, especially with the suppression of rebellions, Athens exercised hegemony over the rest of the league.

The ULA had an issue similar to those experienced by other socketed CPU's ; Over time, the thermal heating and cooling could cause the ULA to rise slightly out of it's socket just enough to cause the machine to start exhibiting ' hanging ' or other startup-failure issues, such as a continuous ' startup beep '.

Over time, he gradually took over responsibility for the relationships between the small Bahá ' i exile community and the outside world.

" Over time, scientists would build on his initial ideas to form the modern synthesis.

Over a long period of time, the slightly denser regions of the nearly uniformly distributed matter gravitationally attracted nearby matter and thus grew even denser, forming gas clouds, stars, galaxies, and the other astronomical structures observable today.

Over time, biological warfare became more complex.

Over time the standards developed to cover many aspects of tangible engineering, and then engineering methodologies including quality systems, safety and security.

Over time the forms of and ideas about communication have evolved through progression of technology.

Over time, as new states were formed from federal territories, these territorial reception statutes became obsolete and were re-enacted as state law.

Over time, the intermarriage of the Kanembu and Bornu peoples created a new people and language, the Kanuri, and founded a new capital, Ngazargamu.

Over time this process has been regulated and insured by central banks.

Over time, the peat grows deeper.

" Over historical time spans there are a number of nearly constant variables that determine climate, including latitude, altitude, proportion of land to water, and proximity to oceans and mountains.

Over time, the group's founding members began leaving.

Over time, these canons were supplemented with decretals of the Bishops of Rome, which were responses to doubts or problems according to the maxim, " Roma locuta est, causa finita est " (" Rome has spoken, case is closed ").

Over time, the general conservative ideology in many countries adopted economic liberal arguments, and the term liberal conservatism was replaced with conservatism.

Over time, the coyotes killed most of the cats, and then continued to eat the cat food placed daily at the colony site by people who were maintaining the cat colony.

" Don't Dream It's Over " was named the seventh best Australian song of all time in 2001.

Over the course of the game, it is revealed to both Alm and the player that he is actually the prince of Rigel, whereas Celica is both the princess of Sofia and a priestess of the goddess Mila.

Over the next two years, Harkonnen learns that both of his nephews Glossu Rabban and Feyd-Rautha are conspiring against him to obtain his throne ; he lets them continue to do so, reasoning that they have to somehow learn to organize a conspiracy.

Over the years, When Harry Met Sally ... has become " the quintessential contemporary feel-good relationship movie that somehow still rings true ".

Over the years it somehow changed to "( and then ) Some ".

This resulted in her collapse when during " Someone To Watch Over Me ", when she somehow sensed that Hera was taken by Boomer to Cavil.

Over the weeks, America's first Star Route Air Mail settled into a routine pattern despite the vagaries of weather and the lack of ground facilities and aids to navigation.

Over the years, many other alternatives have also surfaced, but most have long fallen into disuse and obscurity.

Over the next five years his style increasingly integrated Italian influences into underlying Northern forms.

Over the period 1858 to 1861, John McDouall Stuart led six expeditions north from Adelaide into the outback, culminating in successfully reaching the north coast of Australia and returning, without the loss of any of the party's members ' lives.

Over the last half of the 20th century, historical and archaeological research has increasingly supported the theory that the remnants of the Celtic Boii were absorbed into the Roman Empire and later intermingled with other Germanic peoples who chose to stay ( or were stationed by the Romans ) in the area.

Over the next few days all but 200 of the captured prisoners were landed on shore under strict terms of parole, although Bonaparte later ordered them to be formed into an infantry unit and added to his army.

Over time, elements of the cultures of Canada's Aboriginal peoples and immigrant populations have become incorporated into mainstream Canadian culture.

Over the years, the understanding of the business cycle has branched into various schools, related to or opposed to Keynesianism.

Over the centuries, Europe continued to have two distinct types of fiddles: one, relatively square-shaped, held in the arms, became known as the lira da braccio ( arm viol ) family and evolved into the violin ; the other, with sloping shoulders and held between the knees, was the lira da gamba ( leg viol ) group.

Over the past two decades, the economy has shifted from one of agriculture-dominant into that of services-dominant, with tourism serving as the leading foreign currency earning sector.

Over his four years there he learnt the importance of diet, fitness, hygiene and preventive measures, as well as living anatomy, and the treatment of fractures and severe trauma, referring to their wounds as " windows into the body ".

Over 20, 000 pages in length, it is divided into 22 volumes, with 676 index pages.

Over the course of subsequent centuries, the term persisted and developed into its 21st century meaning of " recreational " or " leisurely pursuit ".

Over time, various petty kingdoms and other states on the peninsula began to coalesce into larger states.

Over the next four years, the territory was consolidated and the future emperor Vespasian led a campaign into the Southwest where he subjugated two more tribes.

Over the next twenty years the borders expanded but little, but the governorship of Agricola saw the last pockets of independence in Wales and Northern England finally incorporated into the province.

Over time, heraldic tradition diverged into four broad styles: German-Nordic, Gallo-British, Latin, and Eastern.

Over the next four centuries this law underwent discussion and debate in both of the world's major Jewish communities ( in Israel and Babylonia ), and the commentaries on the Mishnah from each of these communities eventually came to be edited together into compilations known as the two Talmuds.

* 1915 – Over 600 people are killed in Guadalajara, Mexico, when a train plunges off the tracks into a deep canyon.

Over the following decades, it evolves into the city of San Diego, California.

Over several thousand years, Jain influence on Hindu rituals has been observed and similarly the concept of non-violence has been incorporated into Hinduism.

Over the course of the next decade, his experimentation ( and a considerable injection of capital from his marriage to a richly-endowed distant cousin ) transformed the sleepy artisan works into the first true pottery factory.

Over the course of several years, he changed an original project for a symphony in D minor into his first piano concerto.

Over time, all the juice from the fruit is diffused into the salt.