I think I should read Matt’s stuff more often:

The shocking truth, according to Bilmes and Stiglitz, is that if one applies the Congressional Budget Office’s basic assumptions about the duration of the [Iraq] conflict (“a small but continuous presence”), it will cost nearly a staggering $1.27 trillion dollars before all is said and done.

The number is so high as to defy human comprehension. All the numbers ending in “-illion” sound the same. But a trillion is what you get if you spend a million dollars a day … for a million days. That’s 2,737 years — a cool mil a day, every day, in other words, until the Year of Our Lord 4743. Or, working backward, from the time when Homer wrote the Iliad up to now. The $270 billion in rounding error is worth another 750 years at the million-a-day rate. That takes us up to the year 5493 — or back to when Moses fled Egypt.

> American Prospect: The Price is Wrong