Possible Clues:

• No - (track on Beatles for Sale)
• Answer to a question
• The answer is to devote oneself once more to one's trade
• Trust outside page for answer
• The answer is to mind your own business once more
• The answer to this is to carry on with your work again
• The answer is to carry on working again, perhaps
• The answer to this is to do your work over again
• The answer to this is to get back to work
• The answer to this is to depend on being around the piano