Dumbledore Questions Harry's Efforts to Retrieve Slughorn's Memory

PAGES: 427-429

Dumbledore asks Harry about his progress in retrieving Horace Slughorn's memory regarding Mystery - Lord Voldemort's Horcruxes. Harry admits that he has not made much effort. Dumbledore emphasizes the importance of the memory, making Harry feel guilty for not prioritizing the task. Harry promises to focus on retrieving it.