Question: Roubini and Taleb may have gotten the crash right, but they apparently believe in letting the middle class do the penitence the banks refuse. I hope you intend to rectify this exaggerated debt fear with something from Paul Krugman,…

Paul Solman: With all the hullabaloo about low interest rates and refinancing of mortgages, I’d been looking around for reliable refinancing calculators on the Web and have found one with an excellent pedigree. It’s the product of a well-known…

Question: Economists seem to agree that the debt cannot be sustained. I’m skeptical of this generality — that is, not all debt is the same. Isn’t it important to distinguish between the debt incurred to improve production and research, versus…

Paul Solman: Years ago, Saturday Night Live's Kevin Nealon debuted a character named "Mr. Subliminal" whom he still reprises. The gimmick: Nealon talks and then occasionally, under his breath, says what he's really thinking. In October, President Obama…