an opportunity for R&D from Andrew Hennessey who might well be one of the few human beings on the planet who can model solutions to so many brick wall cul de sac paradoxes. its so simple almost any age group can clock these simple ideas ... but then complex enough to change robotics on earth ... still needs R&D for any application including database etc and plenty of people klingingOn to their lucrative a posteriori way of doing things - this stuff is of course filed under humor as its a joke that such paradox-solving reasonableness is overlooked