We are seeing the first signs of erosion at the edges, especially in manufacturing. That's a signal that the effects of East Asia and Russia on our financial system are increasingly a factor.
...In an economy that already has lost some momentum, one must remain alert to the possibility that greater caution and weakening asset values in financial markets could signal or precipitate an excessive softening in household and business spending,
It is still too early to judge whether the froth will become evident on a widening geographic scale or whether recent indications of some easing of speculative pressures signal the onset of a moderating trend,