“Though costly, discipleship once had a very clear, straightforward meaning. The mechanics are not the same today. We cannot literally be with him in the same way as his first disciples could. But the priorities and intentions—the heart or inner attitudes—of disciples are forever the same. In the heart of a disciple there is a desire, and there is a decision or settled intent. Having come to some understanding of what it means, and thus having ‘counted up the costs,’ the disciple of Christ desires above all else to be like him. Thus, ‘it is enough for the disciple to be like the teacher’ (Matthew 10:25). And moreover, ‘everyone who is fully qualified will be like the teacher’ (Luke 6:40).