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 SchumacherI will do everything I can to bring the number one to Ferrari. The whole team and all the fans deserve it.
Michael SchumacherSometimes minor details can have a huge impact. If you don't devote 100 percent of your efforts to every detail, you immediately run into difficulties.
Michael Schumacher