The computer actually may have aggravated management's degenerative tendency to focus inward on costs.
Peter DruckerEfficiency, which is doing things right, is irrelevant until you work on the right things.
Peter DruckerMost of what we call management consists of making it difficult for people to get their work done.
Peter DruckerInnovation requires us to systematically identify changes that have already occurred in a business - in demographics, in values, in technology or science - and then to look at them as opportunities. It also requires something that is most difficult for existing companies to do: to abandon rather than defend yesterday.
Peter Drucker