I WAS TEACHING PRINCIPLES of spiritual growth in a rented Communist factory auditorium to about one hundred and twenty-five Ukrainian pastors soon after the end of the cold war. The only hotel in the city rented rooms to Ukrainians for $4 per night; it charged Americans $42. The factory cooks prepared our meals for pennies. The daily menu included red borscht, green borscht, and plain borscht.

Each night we all gathered after dinner in a small hotel conference room for impromptu discussions. I was surprised to discover that Ukrainian pastors struggled with many of the same issues pastors encounter in America: "What about spiritual warfare? Can Christians be demon-possessed? How can we organize our people into small groups? How can I find time to prepare good sermons when I already have a full-time job? What is the best way to disciple our people? How can I have a more vibrant prayer life? What about speaking in tongues? Why do Pentecostals and non-Pentecostals fight so much? What about ...