Newspapers are full of alarming news. Like a slow, subterranean fire, the 14-months-old credit crisis continues its rampage, this time bringing down major U.S. banks and insurance companies. By 15 September, four of them had lost over 80% of their value on Wall Street. The worst hit, a 158-year old institution, investment banker Lehman Brothers, was reduced to only 6.4% of its pre-crisis market value and did not even succeed in selling itself out, in spite of the fact that one of its core businesses was precisely to broker mergers and acquisitions!