Education Quotes in Harry Potter and the Half-Blood Prince

How we cite our quotes: (chapter.paragraph)

Quote #4

"Mother wants me to complete my education, but personally, I don't see it as that important these days. I mean, think about it….When the Dark Lord takes over, is he going to care how many O.W.L.s or N.E.W.T.s anyone's got? Of course he isn't….It'll be all about the kind of service he received, the level of devotion he was shown." (7.215)

Draco does have a point here; school seems irrelevant when one considers the Dark Lord's powers and potential harm. What are the Hogwarts students learning, exactly, and is all of Slytherin in support of Voldemort? Are there seriously people aside from Draco who want to fight for Voldemort? Why doesn't anyone around Draco say, "Yeah, but the Dark Lord isn't going to take over"? Has Draco charmed his friends into being supporters?

Quote #5

"I love being a sixth year. And we're going to be getting free time this year. Whole periods when we can just sit up here and relax." (9.6)

Oh silly Ron, with great privileges come great responsibilities. And those responsibilities happen to be in the form of heaps of difficult homework, stressful Apparition classes, and girl trouble.

Quote #6

"This book is the property of the Half-Blood Prince." (9.198)

You'd think Harry would have learned by now not to tamper with any book belonging to someone else (think back to Book 2), but "the Half-Blood Prince" is a kind of catchy, exciting name. We kind of don't blame him for wanting to know more. If the Half-Blood Prince had taken the time and effort to write his name in his book and to make sure no one else would mistake it for theirs, why has it been left so carelessly behind in Potions class? You'd think that someone calling himself "the Half-Blood Prince" would have wanted to keep that book.