But it also seems to reflect a worry about falling too deeply under his own spell.
So, should a prospective student worry about a faculty's research prowess when applying to a school?
Why should a central bank worry about such a broad price index rather than focusing solely on the prices consumers pay?
ECONOMIST: Should central banks try to target asset-price inflation?
British spies now face a separate worry about their relations with American intelligence.
Behind these complaints lies a broader worry about France's readiness to play by the rules of the European game.
ECONOMIST: Britain is not the only awkward partner in Europe
As anxiety over (real or imaginary) Muslim demands for sharia turns into a broader worry about theocracy and religious exceptionalism, many democracies are seeing bizarre multi-polar disputes between secularists, Christians, Muslims and other faiths.
ECONOMIST: Faith, law and democracy: Defining the limits of exceptionalism | The
Market watchers and jittery investors may have a new wrinkle to worry about: A Spring Slide.
FORBES: Is The Market On A Spring Slide? These 10 Indicators May Have The Answer
As the recovery slows, a growing number of people worry about a descent into competitive depreciation, as countries try to grab a bigger share of global demand at others' expense, a trend that could fuel protectionism.
Treasury sources tell me that we could only lose our money if there was a global economic disaster and, in that event, we'd have a lot more to worry about than a few billion in IMF funds.
"This is a company that does not have to worry about a burn rate, " says Steve Brozak, an analyst at Vanguard Capital.
We turn now to stories about two products a lot of Americans worry about: toys and voting machines.
It's a good idea for some, but most couples don't have a lot of assets to worry about at the start, and many a moony-eyed pair think there's something unromantic about beginning a lifelong commitment with a financial document drafted by lawyers.
We worry about a lot of things, but we are optimistic about what is possible.
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He obviously continues to worry a lot about Hansen's predicted catastrophic rise in ocean levels.
If he is right again, we have a lot to worry about housing-wise.
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"I worry a lot about the children, all the time actually, " says Sandra.
It would be ideal if it found success, and other titles followed suit, but I do worry a bit about the heavy DLC support.
FORBES: THQ CEO Takes on the Game Industry's $60 Price Point
The chef, who ranges the world collaborating with artists and scientists, clearly enjoys the freedom of not having to run a kitchen and worry about his Michelin ranking.
Politicians who worry a lot about car-industry jobs are also beginning to realise that there can be votes in curbing car use where congestion and air pollution are worst.
That is a lot to worry about, and Mr Yergin's book, which includes almost 100 pages on the history of climate science and politics, should be required reading for all those in warming denial.
General Musharraf may not have a coalition to worry about, but he certainly has two powerful and in practice not entirely distinct groups to keep on the right side of: his own fellow-officers, and the jihadis, who even before they heard of the collapse of the summit were threatening a return to war.
If you have a higher-yielding checking account, you may not even have to worry about a savings account.
First and foremost, it is a substantial victory for middle-class families across the country who would no longer have to worry about a massive tax hike come January 1st.
WHITEHOUSE: President Obama on Senate��s Tax Cut Framework Vote
They were like family in a strange way for a kid who only had to worry about homework and getting around on a fastball himself.
The market does seem to have a new wall of worry just a week after concerns about the economic recovery, and whether the Fed would or would not provide additional quantitative easing, faded away.
"A lot of Republicans, particularly the money and elected officials, worry immeasurably about a Santorum candidacy in the general election, " he said, because of how his personal beliefs would be attacked.
WSJ: On the Road With Rick Santorum as He Takes Spotlight, Tests GOP
And since Tesla CEO Elon Musk appears committed to making this vision a reality, investors need not worry about being forced to sell out of a winner too soon.
People I work with think I'm lucky because I'm about to be a father and have nothing to worry about.
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