







“When Mike was installed in Luna, he was pure thinkum, a flexible logic — ‘High-Optional, Logical, Multi-Evaluating Supervisor, Mark IV, Mod. L’ — a HOLMES FOUR. He computed ballistics for pilotless freighters and controlled their catapult. This kept him busy less than one percent of time and Luna Authority never believed in idle hands. They kept hooking hardware into him — decision-action boxes to let him boss other computers, bank on bank of additional memories, more banks of associational neural nets, another tubful of twelve-digit random numbers, a greatly augmented temporary memory. Human brain has around ten-to-the-tenth neurons. By third year Mike had better than one and a half times that number of neuristors.”
“And woke up.”
“Am not going to argue whether a machine can ‘really’ be alive, ‘really’ be self-aware. Is a virus self-aware? Nyet. How about oyster? I doubt it. A cat? Almost certainly. A human? Don't know about you, tovarishch, but I am. Somewhere along evolutionary chain from macromolecule to human brain self-awareness crept in. Psychologists assert it happens automatically whenever a brain acquires certain very high number of associational paths. Can't see it matters whether paths are protein or platinum.”
Robert H. Heinlein, The Moon is a Harsh Mistress. 1966.








“When Mike was installed in Luna, he was pure thinkum, a flexible logic — ‘High-Optional, Logical, Multi-Evaluating Supervisor, Mark IV, Mod. L’ — a HOLMES FOUR. He computed ballistics for pilotless freighters and controlled their catapult. This kept him busy less than one percent of time and Luna Authority never believed in idle hands. They kept hooking hardware into him — decision-action boxes to let him boss other computers, bank on bank of additional memories, more banks of associational neural nets, another tubful of twelve-digit random numbers, a greatly augmented temporary memory. Human brain has around ten-to-the-tenth neurons. By third year Mike had better than one and a half times that number of neuristors.”
“And woke up.”
“Am not going to argue whether a machine can ‘really’ be alive, ‘really’ be self-aware. Is a virus self-aware? Nyet. How about oyster? I doubt it. A cat? Almost certainly. A human? Don't know about you, tovarishch, but I am. Somewhere along evolutionary chain from macromolecule to human brain self-awareness crept in. Psychologists assert it happens automatically whenever a brain acquires certain very high number of associational paths. Can't see it matters whether paths are protein or platinum.”
Robert H. Heinlein, The Moon is a Harsh Mistress. 1966.
