While the roots of formalised logic go back to Aristotele, the end of the 19th and early 20th centuries saw the development of modern logic and formalised mathematics.

While Judah I was still living, Rav, having been duly ordained as teacher — though not without certain restrictions ( Sanhedrin 5a )— returned to Babylonia, where he at once began a career that was destined to mark an epoch in the development of Babylonian Judaism.

While the greatest players of the time, among them Alekhine, Emanuel Lasker and Capablanca, clearly did not allow their play to be hobbled by blind adherence to general concepts that the center had to be controlled by pawns, that development had to happen in support of this control, that rooks always belong on open files, that wing openings were unsound — core ideas of Tarrasch's chess philosophy as popularly understood — beginners were taught to think of these generalizations as unalterable principles.

" While the document itself is not in any way actual law, it is used by the town council, board of adjustment, and other committees to guide decision making as to what types of development are appropriate.

While both and combination are commonly implemented as a way of breaking the execution of a console application, they are also used for similar effect in integrated development environments.

While the region's economy shows high disparities with regard to income, all Central European countries are listed by the Human Development Index as " very high development " countries.

While there are self-contained departments for the creation of arcade, pachinko and pachislo, online, and mobile games, the Consumer Games R & D Division instead is an amalgamation of subsections in charge of various game development stages.

While the pace of development accelerates, so do environmental concerns, and concerns relating to the use and abuse of eminent domain by institutions involved in them.

While this development makes fine tuners unnecessary, a very small number of bassists use them nevertheless.

While the standard argument for utilizing a modern text supports distillation of information into a form relevant to modern society, perennialists argue that many of the historical debates and the development of ideas presented by the great books are relevant to any society, at any time, and thus that the suitability of the great books for instructional use is unaffected by their age.

While it is possible to identify earlier legal structures that would today fall into the " environmental " law metric-for example the common law recognition of private and public rights to protect interests in land, such as nuisance, or post-industrial revolution human health protections-the concept of " environmental law " as a separate and distinct body of law is a 20th Century development.

While there are few and they have limited authority, the decisions carry much weight with legal commentators and are quite influential on the development of international environmental law.

While not a direct cause of El Niño, the Madden-Julian Oscillation, or MJO, propagates rainfall anomalies eastward around the global tropics in a cycle of 30 – 60 days, and may influence the speed of development and intensity of El Niño and La Niña in several ways.

While Mort ran the paper and metal based sides of the business, the company's founders focused on the development of computer-based games.

While there were wide needs for accurate navigation in military and civilian sectors, almost none of those were seen as justification for the billions of dollars it would cost in research, development, deployment, and operation for a constellation of navigation satellites.

While tensions remain ( for example, with Muslim immigrants and in the Basque region ), modern Spain has seen the development of a robust, modern democracy as a constitutional monarchy with popular King Juan Carlos, one of the fastest-growing standards of living in Europe, entry into the European Community, and the 1992 Summer Olympics.

While there has been a flowering of new historical approaches and microscopic studies there has been much less attention to the pre-1960 staple of teaching, the development of one's own nation state and its values and practices.

While small test programs existed since the development of programmable computers, the tradition of using the phrase " Hello, world!

While France continues to revere its rich history and independence, French leaders increasingly tie the future of France to the continued development of the European Union.

While the game's origins may lie elsewhere, Montreal is at the centre of the development of the modern sport of ice hockey.

While IGF-2 may be primarily fetal in action it is also essential for development and function of organs such as the brain, liver and kidney.

While the United States is leading in digital content, South Korea is leading in broadband access, India is leading in software, and Taiwan is leading in research and development.

While most of China is bogged down, almost inevitably, by Civil War, Chinghai is attempting to carry our small-scale, but nevertheless ambitious, development and reconstruction schemes on its own initiative "

While it requires diligent oversight to narrow down the favorable result the breeder wants, it also makes possible the development of new varieties of koi within relatively few generations.

While this seems restrictive at first, it allows the code that does the rendering to be completely independent of the operating system it is running on, allowing cross-platform development.

While women had always attended ball games in small numbers ( it was the part of a `` dead game sport '' in the early years of the twentieth century to be taken out to the ball park and to root, root, root for the home team ), they had often sat in patient martyrdom, unable even to read the scoreboard, which sometimes seemed to indicate that one team led another by a score of three hundred and eighty to one hundred and fifty-one.

While working out in Sylvania a swelling developed in the knee and he came here to consult the team physician.

While playing, members exert energy on behalf of the team ( personal investment in the group ).

Former Browns QB Otto Graham ( left, with head coach Paul Brown ), who led the Browns to 4 AAFC and 3 NFL Championships, and is a Pro Football Hall of Fame member. While the championship losses sowed bitterness among Cleveland fans who had grown accustomed to winning, the team continued to make progress.

While a member of the Mutiny, the team would sell Carlos Valderrama wigs at Tampa Stadium.

While Canion developed an 18-month plan to create a line of low-priced computers, Rosen sent his own Compaq engineering team to Comdex without Canion's knowledge and discovered that a low-priced PC could be made in half the time and at lower cost than Canion's initiative.

While the team didn't wear the throwback uniform exactly on Thanksgiving Day in those two years, Dallas wore them on a date around Thanksgiving for those two years.

While the election was deemed by the European Union election observer team to fall short of international standards for fair and free elections, other teams drew different conclusions.

While the European Union election observer team of Ana Maria Gomes deemed the elections to have fallen short of international standards for fair and free elections, other teams drew totally different conclusions.

While insurance is sometimes distinguished from gambling by the requirement of an insurable interest, the equivalent in gambling is simply betting against one's own best interests ( e. g., a sports coach betting against his own team to mitigate the financial repercussions of a losing season ).

While obviously enjoyed by many as a bit of fun, an adrenaline rush, or an escape from reality, outdoor sport is also frequently used as an extremely effective medium in education and team building.

While several " indoor " firsts were accomplished, the team still finished ninth in the standings.

While in Baltimore the team advanced to the postseason ten times and won three NFL Championship games in 1958, 1959 and 1968.

While on Cable's island, the team and Iceman began working to defeat the Shi ' ar weapon known as the Hecatomb.

While the Hungarian team narrowly missed winning the Bronze medal, Polgár finished 10 / 13 for the second highest points total of any player in the Olympiad and a rated performance level of 2772.

While the Hungarians had the best won – loss record of the tournament as a team and lost only a single game of the 56 they played, they had won most of their matches by 2½ – 1½ scores, while the Russian team won gold as they piled up the points.

While a forward pass may only be thrown once per down by the team on offense from within or behind the neutral zone, there are no restrictions on the use of lateral passes ; any player legally carrying the ball may throw a lateral pass from any position on the field at any time, any player may receive such a pass, and any number of lateral passes may be thrown on a single play.

While reconstruction took place, the team played its " home " games at Manchester City's Maine Road ground ; Manchester United was charged £ 5, 000 per year, plus a nominal percentage of gate receipts.

While at Oxford University he produced The Tempest, and this led to his joining the Royal Court Theatre production team in London, and then Bristol Old Vic.

While the bowler stood with his hands on his hips perplexed, the five calls provoked an immediate response by the Sri Lankan captain Arjuna Ranatunga who left the field at in order to take advice from his team management.

While being debriefed by the crisis team, Genscher and Tröger told them that they had seen " four or five " attackers inside the apartment.

While the team did not see the postseason for the remainder of the decade, Smith continued to rack up All-Star appearances and Gold Gloves.

While some members of the team performed admirably during the 1970s, the Phillies still clung to their position at the bottom of the National League standings.