摘要：How times have changed. The new mantra from Wall Street is that sex, drugs, and
rock and roll have now been replaced by the three P’s: pensions, Porsches, and a
place on the beach. As college professors, our dean ensures that we don’t get
paid enough to buy a Porsche—much less a place on the beach. But everyone is
concerned about pensions and investment performance, so let’s turn our attention
to the financial outlook.
