Worrying about recursive self-improvement in 1996 is very impressive, but few know that George Eliot, of Middlemarch brilliance, wrote about the threat of RSI leading to human obsolescence way back in 1879 (!)
She glimpsed this idea at the very start of the second industrial revolution, just by contemplating an automated weighing machine at the Bank of England.
From "Shadows of the Coming Race":
worrying about recursive self-improvement on australian TV (lateline) in 1996.