[T]his book is encouraging, challenging, and deeply convicting. I appreciate how Welch brings the Gospel to bear on these issues and gets to the root sin in our fears. He distinguishes between needs and lusts, revealing the idolatry of the latter. I also greatly appreciated the emphasis on discipleship, or the role of the church body in discipling one another. I cannot imagine anyone reading this without having the author put a finger on some of their own root sins.