Alasdair Macleod explains why the Fed can't increase interest rates

I'm just putting up this conversation of SD Metals because Alasdair Macleod is making good points on why the Fed won't increase interest rates and will unleash QE4.

For more info on interest rates see: http://www.federalreserve.gov/econresdata/feds/2015/files/2015010pap.pdf