An engineer can look at the data, but he needs a translator from the cockpit - the driver - to understand it completely. For example, only the driver can tell you why he abruptly takes his foot off the gas pedal at a certain point. The data doesn't necessarily tell the engineer whether the driver made a mistake at that point or the car was acting up. The information the driver provides often helps determine the direction of development.
Michael SchumacherThe first thing, when I got the money, I knew I would support somebody. And the person I supported was my family. Because we were really in debt with the money. And - so I gave to my father this suitcase full of money. And he couldn't believe it. And that was something very special.
Michael Schumacher