The breakthrough here had to do with the fact that the mathematical key for unlocking a secret message cannot be discerned from the key that locked it up.
The Higgs is the key to unlocking the question: Why does matter have mass?
But, 10 minutes into the second half, Saints suddenly found the key to unlocking the Hull defence.
Listen to a billionaire explain why an understanding of Moore's Law is a key to unlocking business riches.
Months ago the government proposed that a Royal Charter rather than a legally based system was the key to unlocking a deal.
Independence has been presented as the key to unlocking Scotland's future prosperity.
We know that education is the key to unlocking human potential.
The key to unlocking Europe's rail-freight potential lies in co-ordinating its Byzantine network of 30 national railways, each with its own standards, fare structure and regulations.
Learning Agility is a key to unlocking our adaptation proficiency.
So not only will Afghanistan lose an ancient site, a key to unlocking its important history, but the country will lose the land and everything living on it.
But the key to unlocking profits from the torrent of homegrown online videos may instead be in the hands of a small British video search company called Blinkx .
Speaking from my own experience, I believe a generative board is the key to unlocking a vision of the summit and the path to get there by harnessing and aligning organizational resources in the right direction.
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"The first two years of a president's term are sluggish, and in the last two, things start to roll, " says Slothower, who believes the Federal Reserve has the key to unlocking growth: juicing the money supply.
Unlocking is fast, too: just turn the key and the arm spring opens.
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Apple also experienced a reversal in the U.K. in July, when that body ruled that HTC had not infringed four of its key patents, related to gesture-based unlocking, multitouch interfaces, multilingual keyboards and bounce-back transition animations.
Unlocking that secret, while keeping the product free, could be the key to success.
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