In a much discussed speech at West Point two weeks ago, Defense Secretary Robert Gates argued that the U.S. should get out of the business of fighting the kinds of open-ended ground wars that it has waged for the past decade in Iraq and Afghanistan. Any future Defense Secretary who advocated sending "a big American land army into Asia or into the Middle East or Africa should 'have his head examined,'" Gates said, quoting Douglas MacArthur. That ...

There are higher-yielding varieties of groundnut than those that farmers in Malawi tend to plant, but getting them to switch is tough. Better seed is pricey, increasing their risk. So researchers from the World Bank ran an experiment. With local NGOs, they offered the farmers loans. Some loans even came with a crop-insurance policy: if the season was dry and the yield a dud, the debt would be forgiven. The farmers' risk was lowered. Of farmers offered conventional loans, 33% ...

It is now conventional wisdom that the U.S. faces an acute fiscal calamity. America's problems are severe: a deficit that is more than 10% of GDP and total debt that is more than 70% of GDP. But all evidence suggests that the U.S. does not face an immediate crisis. Take a look at the simplest indicator: the day that Standard & Poor's raised its now famous warnings, the markets decided to lower America's borrowing costs, and the ...

This is partly a story about a company called Apple Computer. It's also partly a story about a fancy new iPod that plays videos as well as music and that could dramatically change the way people entertain themselves. But it's mostly a story about new things and where they come from, about which there are a few popular misconceptions. Stop and look at Apple for a second, since it's an odd company. It has been around long enough and has ...

Just past noon, Anna Chernova, a 68-year-old retiree, pushed her black metal shopping cart into an Aldi store here. After arriving from Russia 16 years ago, Chernova regularly shopped at conventional supermarkets like Dominick's and Jewel, but no more. "They're too expensive," Chernova says, clutching her shopping list with one hand. Now she visits Aldi once a week, drawn by the deep discounter's $2.69 1-gal. jugs of milk and 33-cent boxes of salt. "I've got to save ...

When western diplomats seek concessions from Iran, they typically dish out tough rhetoric and threaten sanctions. Neil MacGregor, the cherub-faced director of the British Museum, uses a more refined arsenal: cultural relics and priceless artifacts. In January, MacGregor traveled to Tehran to finalize the loan of treasures from eight of Iran's best museums. In exchange, he promised to loan the National Museum of Iran the Cyrus Cylinder, a 2,500-year-old clay cylinder inscribed with decrees from the Persian emperor Cyrus the ...

With three best sellers to his credit, Malcolm Gladwell is one of the brightest stars in the media firmament. A British-born, Ontario-raised New Yorker staff writer and 2005 TIME 100 honoree, Gladwell's clear prose and knack for upending conventional wisdom across the social sciences have made The Tipping Point, Blink and Outliers, as well as his lengthy magazine features on topics ranging from cool-hunting to ketchup, into must reads. His new collection of New Yorker stories, titled What the ...

It was the gaffe heard around the globe. Last November, just two days after Barack Obama's historic election victory, the world's collective jaw dropped when Silvio Berlusconi quipped that the next U.S. President was "young, handsome and even has a good tan." Though the Italian Prime Minister refused to apologize for the failed attempt at humor, Obama and his aides gave Berlusconi a pass. The incoming President was not going to be sidetracked by a diplomatic incident with a ...

New fuel-economy rules proposed by the federal Department of Transportation and the Environmental Protection Agency are the first major move by the U.S. toward cracking down on greenhouse-gas emissions. The proposed program includes miles-per-gallon requirements and national emissions standards under the EPA's greenhouse-gas-emissions guidelines for model years from 2012 to 2016. You'd think that environmental groups would be overjoyed. Hardly. What has them worried are all the pro-industry rule tweaks and what they see as slanted calculations. "Automakers ...

For many years, Ford Motor Co. was considered the sickest of Detroit's car manufacturers. But conventional wisdom was stood on its head last fall when Ford parted company with General Motors Corp. and Chrysler Group LLC by forgoing federal help during the most perilous times for automakers. By the end of that crisis, GM and Chrysler had received a total of $64 billion, while Ford got nothing — though like other automakers, it is receiving federal aid to develop green technologies. ...