You don't have to have magic unicorn powers. You work at it, and you get better. It's like anything: You sit there and do it every day, and eventually you get good at it.
It didn't matter what you look like. You don't have to get up at 5:30 in the morning and there's a lot to be said for that. Corpse Bride can just play all my parts from now on and I'll just do the voice.
It is useless for the sheep to pass resolutions in favor of vegetarianism, while the wolf remains of a different opinion.

