Pastor and Author of Growing Up: How To Be A Disciple Who Makes Disciples Robby Gallaty is passionate about discipleship. A former drug addict, Gallaty knows how this Christ-centered mentorship transformed his life and can radically change others’ lives. In this Q&A style interview, Gallaty tells The Book Room how discipleship changed him and why so many Christians struggle to disciple others.I was recently interviewed by The Christian Post about my testimony, discipleship, and Growing Up. True Christian discipleship is beginning to spread and you’ll learn our plan for getting believers to ‘Grow Up’. Read the interview here.