It's scary to think that Jesus instructed us all to make disciples ... "teaching them to obey everything he had taught them." Sometimes I feel like I'm not doing a very good job of obeying Jesus on this one.DbyD (as I fondly call it) was my first course in discipleship as an adult. It came out in workbook form first, and my campus pastor (Joe Zickafoose) used it to teach us how to disciple others in their lives of following Jesus.Now, I'm a campus pastor, and I'm about to use it to teach my students.I highly recommend this book.