Pastors need to know what's going on in the world and what has been going on for 4,000 years. We need a way to read Scripture which is imaginative, interpretive.
That's the whole spiritual life. It's learning how to die. And as you learn how to die, you start losing all your illusions, and you start being capable now of true intimacy and love.
If you don't take a Sabbath, something is wrong. You're doing too much, you're being too much in charge. You've got to quit, one day a week, and just watch what God is doing when you're not doing anything.
In high school I was very much involved in poetry. You cannot read a poem quickly. There's too much going on there. There are rhythms and alliterations. You have to read poetry slow, slow, slow to absorb it all.
Religion is a very scary thing, because a pastor is in a position of power. And if you use that power badly, you ruin people's lives, and you ruin your own life.
If you keep the Sabbath, you start to see creation not as somewhere to get away from your ordinary life, but a place to frame an attentiveness to your life.