How is sancho panza different from don quixote?

a. he is more practical than don quixote.
b. he is more idealistic than don quixote.
c. he is more foolish than don quixote.
d. he is more courageous than don quixote.

why do don quixote's friends board up his library?

a. they want to keep him from reading stories that might inspire more strange behavior.
b. they want to force him to focus more on being a knight and less on reading books.
c. they want to prove to him that he does not need to read stories to be a knight.
d. they want to remind him that the other parts of his home need his attention, as well.