Pull the ends of the string - pull gently or YANK HARD if you
  have to - to "pull yourself together" (brin...g the loops
  towards the middle) until the loops disappear, the knot
  disappear, and you are relaxed, again. How to accomplish that?
  Wlell that's one of the things that will be the subject of my
  first book but I have to get done with the research first :-D"