that is an emergency level that was instituted when the financial system was about to fall off a clifftle evidence to suggest that continuing to stick to a zero rate really does anything for the economy. also, there's a difference between the fed trying to curtail an economy that is receding, versus the fed injecting a book -- a vote of confidence into an economy in the process of healing, however slow and anemic the process has been. here, we are dealing with the latter. the move last week was very important in injecting that confidence into the markets. we have seen the equity market rally and bring itself into positive territory on the back of that move. stephanie: there are a number of myths associated with rising rates. i will try to address some of them. first of all, there is the belief that rising rates are going to tank the housing market, because there's going to be -- it's going to be difficult for people to buy houses. the reality is that mortgage payments, first loan interest payments today, comprise only about 12% of household income, compared to the 20% average historica