Between monetary polices Where are markets heading to? link: http://www.poglowie.com/Where_are_markets_heading_to.pdf
At the time of stock exchange drops, the FED boss, Ben Bernanke, said to his colleagues: Buy everything, I shall give you so much money that you will be able to do so. You can get as much as you want. Later, when assets get dearer, you will make dozens of percents whilst you give back a mere few percent, at around the nominal value. We shall declare this program as our joint success.