Ten years of research in artificial intelligence (1957-1967)
Cognitive simulation (1957-1962)
Semantic information processing (1962-1967)
Assumptions underlying persistent optimism
Epistemological assumption
Alternatives to the traditional assumptions
The role of the body in intelligent behavior
The situation: orderly behavior without recourse to rules
The situation as a function of human needs
Conclusion: the scope and limits of artificial reason
The limits of artificial intelligence
The future of artificial intelligence.