p. 32
"Many things seem good at first glance, but if they do not draw us nearer to God and help us seek him first, they actually will lead to the death of our soul. We need to be very careful about what we let enter our mind every day. Everything matters, including books, music, television, friends, and even persistent thoughts."
Our spiritual journey is in in constant motion...when we are not moving up, we are sliding down. We need to be aware of those things that help us to 'move up' and those that don't.