Complete truths are the best compasses
What also disappoints is the unwillingness of Tett to connect the dots between the opacity of the innovative financial instruments and their immense marketability. That is not merely explained by the fact that these instruments were awarded AAA ratings because for that to matter the credit rating agencies had to be invested with enormous amounts of credibility, and this is what the financial regulators erroneously supplied them with.
If we are more willing to bare all things as they really are and assign the responsibilities where they should really be then we might discover that we are in fact not that lost.