The inner workings of the mind are something I find very interesting. How such a small thing can make such a big difference in ability, personality, and probability of completion of a task in a satisfactory manner. I can figure, based on how each of my fellow dwarfs acts, exactly what is on their mind and what kind of brains they have. For instance, I know that Dopey is a lot smarter than we think he is because he is a very curious young man. It is possible to be curious and stupid, but that don't happen that often. I also know that Grumpy has a lot of common sense. That he walks around without blinders on. Unfortunately, seeing reality for what it is made him jaded, and with a need to protect himself. That is, partly, why I am what I am. But not even all my studies of brains and personality can help me predict this. A random human girl wandering in our cabin, and falling asleep on our beds? Great, now she's looking at me. "Happy, Ma'am. That's me! And this is Dopey. He don't talk much."