Just to be nitpicky, don't you mean "the key to true", expert-system based AI? Or, are you going the "human intelligence is a clustering system; therefore, true

Just to be nitpicky, don't you mean "the key to true", expert-system based AI? Or, are you going the "human intelligence is a clustering system; therefore, true AI would have a similar method" route? Both are valid, I'm just curious.