All your essay is very interesting, but as in the "Terminator" movies, like automobile tech evolution to produce thousands of tanks for waging war, A.I. will be utilized for waging war. This is not unlike the Space Race with its juvenile competition for tech superiority graduating to the militarization of orbiting satellites around our planet and to the Race to establish bases on the Moon and Mars. How long do we think they will remain pacified centers for research and development?