Unlike the French impressionists, who were primarily concerned with artistic technique to create a different effect, Expressionism is not primarily driven by technique, but a desire to express emotion. Expressionism is the tendency of an artist to distort reality for an emotional effect; it is a subjective art form. Also, unlike Impressionism, which was limited primarily to painting, Expressionism spread to many art forms, including not only painting, but literature, film, architecture and music.
Today, it is recommended that hand positioning should be 9 and 3 or 8 and 4. Before the days of powering steering, gripping the top of the wheel provided more leverage to turn. Additionally, holding the wheel in a lower position can keep your hands and arms out of the way if the airbag deploys on impact.
Road Positioning and Lane Discipline. Where you position your car on the road is dictated by the road and traffic conditions you are experiencing. On your driving test you will need to keep a safe position at all times. In normal circumstances you should position your car in the centre of your half of the road - see image right. You should avoid driving too close to the kerb, as the road surface here is more uneven. If you accidentally clip the kerb you may lose control of the car.