Learning is any change in a system that produces a more or less permanent change in its capacity for adapting to its environment.
Herbert SimonCreativity is no less challenging or exciting when the mystery is stripped from the creative process. The most beautiful flowers grow under careful cultivation from common soil.
Herbert SimonThe social sciences, I thought, needed the same kind of rigor and the same mathematical underpinnings that had made the 'hard' sciences so brilliantly successful.
Herbert Simon