Like, say, being a journalist for the Guardian. You can spend a week travelling around Europe, collect a few quotes from people who feel like whining about their financial situation, throw in a few fairly-meaningless numbers (Spain's government cut its growth forecast slightly!) and call it an article.
One interesting fact though: he had trouble finding a German with much to complain about. The best he could do was some guy on a perfectly reasonable salary of 2700 a month (about $US50K a year) in Berlin who admits his money is okay but isn't doing what he "dreamed" of doing. Yeah, you and everyone else with a degree in history and photography, buddy.