Related:

• Without ambition one starts nothing. Without work one finishes nothing.
  The prize will not be sent to you. You have to win it....
• The person who knows how will always have a job, but the person who knows why will be the boss.
  -- Carl Wood...
• The person who knows how will always have a job. The person who knows why will always be his boss.
  -- Diane Ravitch, quoted in "Quotable Business," by Louis E. Boone...
• None of our men are "experts." We have most unfortunately found it necessary to get rid of a man as soon as he thinks himself an expert -- because no one ever considers himself expert if he really knows his job.
  A man who knows a job sees so much more to be done than he has done, that he is always pressing forward and never gives up an instant of thought to how good and how efficient he is....
• None of our men are "experts." We have most unfortunately found it necessary to get rid of a man as soon as he thinks himself an expert -- because no one ever considers himself expert if he really knows his job.
  A man who knows a job sees so much more to be done than he has done, that he is always pressing forward and never gives up an instant of thought to how good and how efficient he is....
• The man who gets on best with women is the one who knows best how to get on without them.
  -- Pierre Baudelaire...
• 1. Work Hard: hard work is the best investment a man can make.
  2. Study Hard: Knowledge enables a man to work more intelligently and effectively....
• One man that has a mind and knows it can always beat ten men who haven't and don't.
  -- George Bernard Shaw...
• You can always judge a man by the quality of his enemies. -- Doctor Who