We're also trying to determine what has not worked and how we can correct it.
He has not worked since and has filed a multimillion-dollar lawsuit against the city.
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Many people, including the man who designed it, Mal Brough, say it has not worked.
Two long, messy, unending wars suggest this change in attitude has not worked so well.
One thing we know is that what has been done before has not worked.
Mr Suharto claims he has done what he was told, and it has not worked.
For those 450, 000 American smokers who die each year, clearly, an abstinence only approach has not worked.
"The rotation policy has not worked the way the coaches and selectors would have liked, " said Kirk.
The deficit and a sense that prior stimulus has not worked were commonly listed as reasons for objecting.
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And guess what -- every time it's been tried it has not worked.
But Portugal has started on a road that has not worked for Greece.
Zuckerberg has been a man of his word, but so far that has not worked out for stock investors.
But this attack on Democrats' preference for big government has not worked before.
Appeasement has not worked in the past and is destined to fail again.
The model of self-regulation we have seen over the last seven years has not worked when things have gone awry.
Usually funds add to a small position as a trend gains momentum, but this strategy has not worked in Europe.
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Whenever the Indian government has relied on higher taxes to meet its revenue targets, the fiscal math has not worked out.
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But it has not worked out quite like that, at least not in Germany, which is currently Europe's juiciest telecoms market.
Likewise, if the collection of individuals has not worked together before, there is increased risk that the team will not gel.
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He remained paralyzed for weeks, and has not worked a job since.
But 30 years of throwing money at schools clearly has not worked.
He has not worked out how to do this yet, but he does know who he wants to help pay for it.
But the approach has not worked so well since the financial crisis hit in 2008 and many insurers cut or cancelled cover.
But that of course has not worked, which creates the current dilemma.
Konishiki disco-dances to slim, but admits that it has not worked yet.
Regulators also need to bear in mind that one of the central assumptions of the fair-value regime has not worked out quite as planned.
ECONOMIST: An accounting standard comes under the microscope
Obviously we have had a new owner - people said it was a new beginning for Camelot, but obviously it has not worked out.
"We've pretty much proved that running these gargantuan deficits has not worked, so we should withdraw them, " says economist and Conservative supporter Andrew Lilico.
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Nowhere has Obama proposed any sort of reform of the runaway Fed, with its discretionary monetary policy that has not worked, and can never work.
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He described it as "surprising and exciting" -- perhaps particularly for him because he has not worked on the subject for the past 20 years.
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