Can a non leader be made a leader
You can find reams of material on training leaders, but the selection of leaders is rarely discussed, even though it is more crucial. Even the best training won't make a non-leader into a leader. No amount of expertise can compensate for a person who isn't faithful or who doesn't have time do what he promised. The following qualities of leaders contain the condensed wisdom of many years and many people.
Bill Hull, The Complete Book of Discipleship