Craig Hemke: The Existing Global Financial System Is A Ticking Time Bomb September 7, 2015 by mosesman [youtube=https://www.youtube.com/watch?v=NNs6yyO7HE4] Paul Wilmott, who holds a doctorate in applied mathematics from Oxford University, has warned that the so-called notional value of the worldwide derivatives market is over $1.4 quadrillion (Quadrillion = 1000 Trillion). end