Barack Obama may have beaten the Clinton machine, but he cannot escape the Clinton factor.
But he cannot be sure that the commission's recommendations will conform to the government's modest wishes.
There will be twists and turns along the way, but he cannot do this alone.
But he cannot afford to offend the United States, as he did in 1991.
Mr Zoellick has managed to launch the round without trade-promotion authority, but he cannot complete without it.
But he cannot afford to surrender the inflation-fighting credentials that his predecessors fought so hard to win.
Els narrowly misses the bunker with a wayward drive, but he cannot escape the sand with his second.
But he cannot point to any reason the old promise might now become a reality after five years of failure.
Lin said he and the team did everything it could to get him back to health, but he cannot cut or jump.
WSJ: New York Knicks Jeremy Lin Needs Knee Surgery, Likely Done for Season
He can formally reject or approve the deal, to which he gave his preliminary blessing in January, but he cannot sweeten it.
Giuliani can avoid the public embarrassment of being denied Communion by skipping church, but he cannot stop a public attack from Catholic leaders.
Mr Korda's prose skips along through 700 pages but he cannot resist the biographer's twitch of making pointless, speculative claims for his subject.
It must be frustrating for Tim Cook to know what he has in Apple is gold but he cannot show his hand until later.
Koltai steers away from dramatic climaxes and paroxysms of violence, but he cannot help tipping the balance with the very lushness of his filmmaking.
The Borders have added Northampton prop Kelvin Todd to their squad after the 26-year-old arrived on a month-long trial, but he cannot face the Warriors.
Mr. Bernanke is at best the man on the bobsled, he can steer it a bit right or left but he cannot make it go uphill.
FORBES: Production Of Iron Ore, Copper, Coal Falling, Is Goldman Sachs Wrong?
Similarly, Mr Putin can make Mr Medvedev prime minister but he cannot make him respected by his colleagues, as the fallout from his row with Mr Kudrin shows.
He can weather a few defections, particularly by individuals who still claim they want the Tories to win the next election, but he cannot afford to lose voters in any number.
One man with a mental age of nine has a vast memory for foreign words and the use of grammatical endings, but he cannot seem to break free of English word-order.
ECONOMIST: What makes some people learn language after language?
Mears is at his best when running in the loose, taking on players, passing and supporting, but he cannot afford to take too much ball into contact as he will get turned over.
U.S. Immigration and Customs Enforcement spokesman Mark Raimondi says sedation is sometimes necessary, but that he cannot talk about Soeoth's specific case.
The Scot finished second in 1994 and 1997 but conceded he cannot hope to match those performances unless he improves his play on the greens.
In it Sir Ben plays former Iranian colonel Behrani who flees to the US but finds he cannot provide such a palatial life for his family, and is forced to take menial jobs to make ends meet.
This is partly because he doesn't go out on the pull, but also because he cannot trust people as they might go and sell the story.
But he says he cannot be sure why Mariam Khatib died until the samples are analysed.
应用推荐