For those who are interested, there is a much more thorough technical treatment of this experiment in Richard Gabriel's article "Design Beyond Human Abilities":

For those who are interested, there is a much more thorough technical treatment of this experiment in Richard Gabriel's article "Design Beyond Human Abilities": http://richardgabriel.org/Files/DesignBeyondHumanAbilitiesSimp.pdf http://richardgabriel.org/Files/DesignBeyondHumanAbilitiesSi...