"Take care of your teeth, it's going to bite you in the behind later if you don't. You are an impossible person and that's a good thing, you just don't know it yet. Don't doubt yourself, usually that is going to be other people's doubt you're dealing with when the time comes. When the time comes, you'll know, but it's still gonna hurt, just so you know. Oh, and by the way - don't forget to wind your watch."