Colin nodded a little, smiling as he did. It was a lot to process and there were books, he knew, but attention spans were needed for those. Justin and Dennis were much better with attention spans. "I'm not very good at keeping my attention on books," he admitted quietly. "I learn better with my hands, really...and by doing. I'm not very good at book learning. It's why History of Magic never made much sense. Then again Transfiguration never made much sense either, but that was just cause I didn't get the point of changing things to be something they weren't, so I didn't always do so well with it." And he was rambling. He sucked in a quick breath, biting down on his lower lip. "Sorry. I ramble sometimes."