We are in uncharted economic waters, and we have been for about 12 years. Not only is there 0% (or lower!) interest rates, we also have QE (central banks buyin

We are in uncharted economic waters, and we have been for about 12 years. Not only is there 0% (or lower!) interest rates, we also have QE (central banks buying government assets directly), we have central banks buying corporate debt now! This is creating market bubbles. Worthless tech stocks is one place. Housing prices have soared. Whatever might happen might happen quickly.