... Long Stable Behavior, HyperParasites Share Other's Instructions - Digital Organisms, Parasites, HyperParasites, Symbiosis, Prisoners Dilemma, Cheaters - Interest Increases in Emulating Lifelike Phenomenon on Computers, Darwin ... Consequences of Simple Rules - From One Brain to Intelligent Legs, Subsumption Architecture, From the Bottom Up - Early Robotics & The Quest to Make Robots Work in...