Stabilizing the instability is the essence on how to delay periodic financial crisis. After visiting Wharton several times,i eventually recognize that their seminar is only around statistics or application mathematics. Basically, this seems reasonable. However, i think that their done is very narrow. They really need a special glue like Richard Feynman or Chien-shiung Wu. As we all we all know, most essays from Master Chien-shiung Wu is the report rather than the dissertation for theory. Obviously, Master Chien-shiung Wu is experimental physicist. Her ability on theoretical research is far lower than her research on design experiment,But she can make communication with Pauli as well as Fermi. Actually,it sounds incredible and amazing. She is not polymath, but her description ability is marvelous. Also,we know that experiment is a kind of transition for a theory. Hence, this ability is like glue. Why i call this name ?I can use an analogy to explain this main reason about this nickname. Actually, please Google how to make a piece of bullet-proof glass. Anyway,thank you.