Michael Lewis writes: The US Fed failed to regulate the banks because it did not encourage its employees to ask questions, to speak their minds or to point out problems. These are detailed in 46 hours of tapes obtained by Jake Bernstein.

Just the opposite: The Fed encourages its employees to keep their heads down, to obey their managers and to appease the banks. That is, bank regulators failed to do their jobs properly not because they lacked the tools but because they were discouraged from using them.

The report quotes Fed employees saying things like, “until I know what my boss thinks I don’t want to tell you,” and “no one feels individually accountable for financial crisis mistakes because management is through consensus.” Beim was himself surprised that what he thought was going to be an investigation of financial failure was actually a story of cultural failure.