"Why did corporate governance checks and balances that served us reasonably well in the past break down? At root was the rapid enlargement of stock market capitalizations in the latter part of the 1990s that arguably engendered an outsized increase in opportunities for avarice. An infectious greed seemed to grip much of our business community. Our historical guardians of financial information were overwhelmed. Too many corporate executives sought ways to "harvest" some of those stock market gains. As a result, the highly desirable spread of shareholding and options among business managers perversely created incentives to artificially inflate reported earnings in order to keep stock prices high and rising. This outcome suggests that the options were poorly structured, and, consequently, they failed to properly align the long-term interests of shareholders and managers, the paradigm so essential for effective corporate governance. The incentives they created overcame the good judgment of too many corporate managers. It is not that humans have become any more greedy than in generations past. It is that the avenues to express greed had grown so enormously."
Alan Greenspan, before the Senate Committee on Banking, Housing, and Urban Affairs, July 16, 2002