Is it time do more Crunches? FT on the Credit Crunch

Samuel Britton of the Financial Times had stated in May this year:

One striking feature of recent events is how slow they have been to hit the real economy. Although the credit crunch was first discerned last August no major area has yet recorded a downturn in activity, as distinct from a growth slowdown. This suggests not that the crisis is coming to an end but that it is slow-burning. The ominous feature is the one I have already hinted at in my reference to the continued trend rise in commodity prices, which could well be part of a long-term shift in the terms of trade against the industrial west, as well perhaps as part of a shift in political and economic power. Here is an area where it will be necessary to adapt to market movements rather than to attempt to reverse them by ill-considered intervention.

and recently on discussing Chris Coyne's book After War:

he(being Coyne) accepts the case for occasional intervention for humanitarian reasons or to protect US citizens. His main suggestions are to avoid nation-building types of intervention and adopt free trade, if necessary unilaterally by the US. It is perhaps déformation professionelle for economists to overrate the spillover benefits of the latter. But peace and welfare may depend on how far the next US president accepts the main lines of his analysis – a subject even more important than the current credit crunch.

HT to Chris Coyne.