At a conference this weekend put on by the Institute for New Economic Thinking, David Brancaccio asked some of the world’s great minds one question:

Two years after efforts to repair the post-crisis financial system began in earnest, how are we doing, and what still needs fixing?

First up is Jean-Paul Fitoussi, economist at the L’Institut d’études politiques de Paris, and part of the Stiglitz-Sen-Fitoussi commission asked by French President Nicolas Sarkozy to study moving beyond GDP.

Check back for more videos over the next few days.