That was just my own personal program: I didn't want to get too high over the good moments because I didn't want to be saddened and depressed when things didn't go as I had planned.
Somebody might say that they always wanted to be a fly-fishing guide in Montana and maybe they'll never get to do that but just by the virtue of having said it out loud, I think there's some power in that.
If you don't ever stop singing, your voice stays in shape. It's like the marathon runner. You've got to run, run, run to stay in shape.