"Because I plan to propose to Amelia soon, and I hope to have little Blacks at Hogwarts within fifteen years. Minnie, DADA was poorly taught back when we Marauders were at Hogwarts; but the DADA education that Harry and Hermione got was so awful, except for Remus teaching, you should feel embarrassed as a Hogwarts professor! So the bearded bloviator chooses to sit on his arse? I refuse to put my future children’s education at risk."