I go to my physical therapist to keep fighting it and one of them told me if you don't use it, you lose it, but I know we're on television so I won't say what I would often say.
Once you are successful, there's a very seductive rhythm at work that keeps you wanting to outdo yourself. By the end of 'Spirit' I felt like I didn't want to get into that trap. It almost makes you cartoon-like.
Avoid the world, it's just a lot of dust and drag and means nothing in the end.