Ten years ago, the bankruptcy of the American investment bank Lehman Brothers triggered the biggest financial crisis since World War II and a severe recession which hurt every developed country. Comments are abounding regarding the responsibilities and the efficiency of the measures decided after the crisis to avoid its reproduction. Unfortunately, the chosen date shows that all the lessons have not been learnt and that the search of the responsibilities is incomplete. The starting point of the crisis was not Lehman Brothers bankruptcy caused by the rejection of the Federal Reserve Bank of New York to do “whatever it could ...