I'm an entertainer first and foremost, but there's art involved here. And an artist has an obligation to be en-route. To be going somewhere. There's a journey involved here. And you don't know where it is and that's the fun. So you're always going to be seeking and looking and going and trying to challenge yourself. So, without sitting around thinking of that a lot it drives you and it keeps you trying to be fresh, trying to be new, trying to call on yourself-- call on yourself a little more.
