This is what traders have done for a century, and humans have long had an edge in this.
Mr. Dewhurst, who is backed by Gov. Rick Perry, has long held an edge in polls thanks to his widespread name recognition in the state, where he has been lieutenant governor since 2003.
Sure, you might win some of your early losses back if you keep flipping, but in the long run, the edge eats you alive.
There was drama at the other end too when Itandje somehow escaped without being penalised after colliding with Kayode Odejayi as he chased down a long ball on the edge of the Liverpool penalty area.
In fact, business has long been at the cutting edge of changes in society.
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But the value of the once-invincible brand is teetering on the edge of a long, steady drop.
Typically consisting of a long, narrow, sharpened edge attached to a handle, chisels are distinguished from knives and axes in that they're driven by a sharp blow from a hammer or mallet.
Both pose long-term obstacles, especially to attracting cutting edge technology companies, said Mitchell Pally, chief executive of the Long Island Builders' Institute.
The fair's 180 gallery booths occupy a long, serpentine tent hugging the edge of the island, with windows on the East River and Manhattan.
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India has developed a strong a Space program over 50 years, mostly by indigenous efforts (necessary, because cutting edge technology, was long denied to it by the developed countries, especially the US).
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Both teams showed greater endeavour than in their drawn opening games, with France in particular looking more lively, but for long periods neither possessed the cutting edge to truly punish their opponents.
Run a long, sharp knife around the edge of the cake and invert it onto a small rack, then invert it again onto a second rack so that the cake is right side up to complete cooling, 30 minutes more.
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Long before he became the bleeding edge of the green building industry, David Borchardt, the Chief Sustainability Officer at Rockville, MD-based Tower Companies, earned his spurs cleaning up many of the most polluted Cold War weapons sites in the United States.
And for all the home team's endeavour, most of their opportunities were from long range and they lacked a real cutting edge up front.
Both candidates made an obvious play for women voters, with recent polls suggesting that group is increasingly in play after a long period of Mr. Obama had an edge.
Also, the left edge of the desk is too long and when tested smashed into my nose which in a real driving situation will cause the need for emergency medical care.
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Although Republicans hope to attract more young voters and minorities, and to come closer to matching the Democrats' vote-tech edge, the GOP has a long way to go and relatively little time.
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It was, and remains, on Coyote Hill Road, in Palo Alto, nestled in the foothills on the edge of town, in a long, low concrete building, with enormous terraces looking out over the jewels of Silicon Valley.
Moving forward, we will continue to invest in new technologies that put Americans to work in the jobs of tomorrow -- from building advanced wind turbines and long-lasting batteries to developing cutting-edge clean coal technologies and next generation biofuels.
Higdon was guilty of weakly heading a long free-kick only as far as the edge of his own area.
Not long ago, I found myself sitting at the edge of a field with a bear and thirty or forty thousand very angry bees.
Not so long ago a small piece of land on the edge of a continent was at war, torn by religious and cultural differences, with its two peoples disputing the ownership of the land that both claimed as rightfully theirs.
By keeping the dollar too high, and therefore blunting its competitive edge, the U.S. has long funded the world and indebted itself.
These events hurt the long-term record for stocks, giving bonds an edge.
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Moreover, the United States is no longer clearly capable of maintaining the qualitative technological edge on which it has relied for so long.
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But in the advanced economies, where internal markets are big enough to be fairly competitive, barriers to flows of trade, capital and knowledge have long been lower, and technology is at its cutting edge, there is less to be gained.
Creating a digital guide to the world's highways and street addresses may be the cutting edge of technology, but it is also just long hours on the road.
And then, during these Games, I sat through long days and nights at the Vancouver Olympic Centre on the edge of my seat watching, first of all, the British women struggle to find any consistency.
Yet the home side were being restricted to some long-range efforts and a Tomas Necid drive from the edge of the penalty box was straight at McGregor, although the goalkeeper had to take two attempts to save.
But at the same time, you know, Michael still has had a long tradition in our community basically of being on the cutting edge of, you know, creativity in the musical arena and much of that has been black music.
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