In order for the whole project to be successful, each part of the project must be successful, and all the parts must work together. In that way, there really is only one team.
Last night I dreamed about St. Isidore of Seville. In my dream he explained, “I’m here to give you a look at the afterlife.” I replied, “I’m glad to meet you, St. Isidore. You’re a good choice of guide for someone in process automation!” He laughed and said, “True, but I almost couldn’t make it, there’s a bad computer virus going around.”