Alan Greenspan säger att dagens onormalt låga räntor kommer att spräcka obligationsbubblan, CNBC 2017-08-04.
Greenspan: Bond bubble about to break because of 'abnormally low' interest rates
! No longer available (http://www.youtube.com/watch?v=Fo83CqXSaqA#)
https://www.youtube.com/watch?v=Fo83CqXSaqA (https://www.youtube.com/watch?v=Fo83CqXSaqA)