The leader of the past was a person who knew how to tell. The leader of the future will be a person who knows how to ask.
Peter DruckerWhat we are good at comes easy, and we believe that unless it comes hard, it can't be very good.
Peter DruckerThe person who will make the greatest contribution to a company is the mature person-and you cannot have maturity if you have no life or interest outside the job.
Peter Drucker