This crucial distinction tends to be masked throughout the boom period. Worse yet, a prolonged boom in "productive" Credit – surely fueled by some type of underlying monetary disorder – can prove particularly hazardous (to finance and the real economy).

Fundamentally, Credit is unstable. It is self-reinforcing and prone to excess. Credit Bubbles foment destabilizing price distortions, economic maladjustment, wealth redistribution and financial and economic vulnerability. Only through "activist" government intervention and manipulation will protracted Bubbles reach the point of precarious systemic fragility. Government/central bank monetary issuance coupled with market manipulations and liquidity backstops negates the self-adjusting processes that would typically work to restrain Credit and other financial excess (and shorten the Credit cycle).