History demonstrates that participants in financial markets are susceptible to waves of optimism. Excessive optimism shows the seeds of its own reversal in the form of imbalances that tend to grow over time.
Alan GreenspanNo matter how skillful the trading scheme, over the long haul, abnormal returns are sustained only through abnormal exposure to risk.
Alan GreenspanI believe that the general growth in large [financial] institutions have occurred in the context of an underlying structure of markets in which many of the larger risks are dramatically -- I should say, fully -- hedged.
Alan Greenspan[Republicans] swapped principle for power. They ended up with neither. They deserved to lose.
Alan Greenspan