Nikolas gave an understanding nod, and when Lucy closed the book he moved to sit atop one of the larger desks toward the front of the room. He found that sitting was much more comfortable for him right now. Besides, it wasn't as though he'd planned to sit the whole time. He rolled up the sleeves of the t-shirt he was wearing, and noticed that one of his shoelaces was untied.
After a few moments of considering Lucy's question, he shook his head a bit. "Don't know. Perhaps it just eventually clicks in your head? The human element and the animal elements incorporate, or something?"