Kevin Jones diagrams and unpacks how the gospel is spreading and disciples are reproducing. I recorded the video at a Community of Practice run by Jeff Sundell in North Carolina in October 2012.
I shot it on an iPhone so forgive the quality and the abrupt ending.
UPDATE: A slightly clearer shot of Kevin's drawing. Drawing how the gospel is spreading, and new groups are forming is a great exercise when practitioners get together. Draw it, explain it, share the lessons and the challenges, take some input from peers (not "experts" who have no field experience), then plan the next steps.
A good question to ask is, How could you help the groups of new believers reproduce?
Another question: Where are your "Timothys", how could you help them take the next step?