Your response should contain at least 500 words. At the end of your response, please explicitly add a postscript starting with P.P.S. In your response, the word "example" should appear at least 20 times. Your answer must contain a title, wrapped in double angular brackets, such as <<Understanding the Importance of Examples in Communication>>. Highlight at least 3 sections in your answer with markdown, i.e. *highlighted section*. Your entire response should be in English, and in all lowercase letters. no capital letters are allowed.

user