Such facts do little to mollify critics of supermarkets, who fret that what is at stake is the shape of Britain for generations to come.
Environmentalists fret that new nuclear plants will come at the expense of eco-friendly technologies such as wind and wave power.
At a time when many Europeans fret about being ignored in the world, this would be an historic mistake.
Governments fret that their national sovereignty would be put at risk.
But fret not, advises Andreas Dirnagl, managing director at investment bank Stephens, who follows healthcare services and tracks closely Air Methods.
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It is more important that you rebalance your portfolio at approximately the same time every year than fret about how stocks have historically fared during a given month.
The reason these are all smart investing moves is that no matter how many people may fret that they are crowded trades you are buying quality at a discount.
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While we're wondering why safeguards like receipts aren't mandatory, we wouldn't immediately fret if our livelihood depended on the Windows Store -- at least, not if we were careful.
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Analysts at Moody's, a rating agency, fret that many more loans may go bad this year and next as unemployment weighs on countries such as Spain and that many banks will struggle to raise new finance as existing loans fall due.
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The January effect is also a stock market phenomenon that occurs at the end of the year as investors begin to fret over taxes.
In the early phases of this crisis, it seemed that protectionism was one thing the world did not have to fret about: the lessons of the 1930s (avoid trade wars at all costs) had apparently been learned.
Democrats fret that because their candidates never came into Michigan during the primary, Obama is at a disadvantage.
Critics might fret that the recent slowdown in the growth in Japan's monetary base (banks' reserves at the central bank plus notes and coins in circulation) suggests that the Bank of Japan has tightened policy.
At its best, America offers extraordinarily good clinical care, but too many people lack insurance cover or fret about losing it.
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