"There are more important things to care about. Blood shouldn't ever factor in. How people can't see that I don't know." After all it should be obvious what with purebloods like Crabbe and Goyle running around and then muggleborns like Granger. It really amazed him how blind people were. Blood didn't factor in to anything and people needed to pull their heads out of their arses.
"A lot of it is probably posturing." Or at least he hoped so. He knew that some of them were getting themselves into things that he was sure were beyond what they could handle. "Nowhere in-particular. I just had to get away from it all. I'm sure you get how it is."