I have a friend who worked at Harvard as a VP under Summers. He said Summers is the biggest A-hole he had ever encountered in academia, and that’s saying something.
Summers also played a key role in deregulating the derivatives market which caused the economic collapse of 2008. So I expect Summers to be another in a long list of Fed Chairmen who get it wrong again and again and again. The only hope that he brings to the table is that he brings an end to the current money expansion policy that Bernanke is employing. However, Summer's past relationship with Goldman-Sachs would indicate that this policy will continue.