The song was about taking a fast from life, doing anything to get yourself back in touch with something real. Abstinence from anything is cool, because the normalcy of life is deceptive: It's enjoyable for a while, and there are good moments, but sometimes that's not enough. You start questioning what's the point. By not opening my mouth I was able to get into that state. Jack called me at the end of it; he couldn't understand what I was saying. It took a minute to get my speech back.Moon, Tom. "Calling Off the Crusades" . The Philadelphia Inquirer. February 8, 1998.
