Image from Wikipedia This quote probably ranks somewhere in the top 3 among surgeons when operating on "challenging" cases. It simply is not enough to know how to perform an operation, but also plan for any possible complications that might occur when minutes if not seconds count. Certainly, the surgeon does not want to waste time coming up with a plan B or C on-the-fly if something untoward happens... but rather, it has already been figured out even before the initial incision wa…