Balance Sheets are meaningless. Our accounting systems are still based on the assumption that 80% of costs are manual labor.
Peter DruckerManagement by objective works - if you know the objectives. Ninety percent of the time you don't.
Peter DruckerNever underrate the boss! The boss may look illiterate. He may look stupid. But there is no risk at all in overrating a boss. If you underrate him he will bitterly resent it or impute to you the deficiency in brains and knowledge you imputed to him.
Peter Drucker