What is the meaning of : no pessimist ever discovered the secret of the stars or sailed to an uncharted land or opened a new doorway for the human spirit

The first two chapters of the book scams and swindles are identity theft and auction and ebay frauds. a. scams and swindles should be in quotes because it is the title of a book. b. identify theft should be in quotation marks because it is the title of a book chapter. c. auction and ebay frauds should be in quotation marks because it is the title of a book chapter. d. both b and c select the best answer from the choices provided

How can rereading a passage to clarify the meaning of a later one?

What event triggers victors interest in electricity?