Word: harders
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That could mean that the at-risk people were working harder to recognize the well-known celebrities, compensating for already damaged or destroyed neurons that were no longer functioning, while the control group had to struggle only when trying to place the names of noncelebrities, recruiting more nerve cells and connections, racking their memory banks and recall centers. Significantly, in neither group did pictures of the brain designed to pick up structural changes associated with dementia, like signs of atrophy and dead neurons, show any differences - at least not yet. (Read "Can Language Skills Ward Off Alzheimer's? A Nuns...
...curbing unemployment (this is the theory behind the New Deal and Obama's stimulus package). But that doesn't mean that deficits are good, either. The U.S. covers the shortfall by issuing more government bonds, which can drive up interest rates and lead to inflation. Deficits also make it harder for a financially strapped government to deal with unexpected disasters. In fact, the last U.S. budget surplus occurred in 2001, when Washington was able to use fiscal and monetary policies to cushion the fallout following 9/11 and keep the economy from tumbling into a recession...
...convicted for embezzlement. But had Chávez's coup succeeded, it would have been universally condemned, and rightly so. Honduras' coup leaders have more in common with Chávez than they care to admit. Obama says he doesn't stand with them. Now he has to work harder to ensure their coup doesn't stand...
Interestingly, parents who feel good about the way their kids have turned out tend to cope better, while those who aren't as confident have a harder time, says Norval Glenn, a sociology professor at the University of Texas at Austin who specializes in marriage...
...polls, President Hamid Karzai and his leading challenger, Abdullah Abdullah, have waged their own offensive, trading accusations of fraud and impending victory. It may look like politics as usual. But against a volatile backdrop of resurgent militancy and ethnic fault lines, the consequences for Afghanistan's fragile democracy are harder to predict...