The 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 DruckerEvery few hundred years in Western history there occurs a sharp transformation. Within a few short decades, society - its worldview, its basic values, its social and political structures, its art, its key institutions - rearranges itself. We are currently living through such a time.
Peter DruckerBusinesses once grew by one of two ways; grass roots up, or by acquisition... Today businesses grow through alliances - all kinds of dangerous alliances. Joint ventures and customer partnerings which, by the way, very few people understand.
Peter Drucker