How not to be fooled by viral charts, Part 2

economic forecasts are blunt instruments at best, rarely being able to anticipate economic turning points more than a few months in advance. Fairly often, in fact, these forecasts have failed to “predict” recessions even once they were already under way: a majority of economists did not think we were in one when the three most recent recessions, in

One of the pervasive risks that we face in the information age, as I wrote in the introduction, is that even if the amount of knowledge in the world is increasing, the gap between what we know and what we think we know may be widening. This syndrome is often associated with very precise-seeming predictions that are not at all accurate.

As a general rule, we should not pat ourselves on the back and feel that we are on the correct side of an issue. We should choose the course that is most likely to be correct, keeping in mind that at the end of the day we are still more likely to be wrong than right. Our particular views, in politics and elsewhere, should be no more certain than ou

from what data he had on hand led to a different, more useful chart.