So for today, if we lower taxes and regulations, business will have enough cash to start hiring and, when the consumer is done deleveraging, the sales will follow?Quote from achilles28:
No, but there was an implosion from a FED-induced real estate bubble which caused people to mortgage and speculate their futures, to which they lost, and are still on the hook for the debt. Hence, the reduction in consumption, from which most wages (of those employed) are directed towards paying down mortgage debt (which is destroyed by banks), instead of being spent into the real economy, to generate economic activity.