What thought-provoking scenes they are in the pictures above. The man in the left picture is lying on a couch and saying "I have so many books" while the man in the right picture is saying " I must try to finish 20 books this year. The very scenes demonstrate what is not uncommon around ordinary people and convey profound social implications to all of us-There is no such thing as a free lunch, and only action and hard work will make dreams come true.