Soon it will be a year since I got a driving licence and drive a car. The textbook on driving theory in Norwegian is almost my bedside book. So at leisure I like to look through road signs and situations. Here is what surprised me in this textbook for those who love speed, information for thought: Husk! Hvis du øker farten fra 70 km/t til 80 km/t, så vil du bare vinne ett minutt per mil. In Russian it sounds like this: remember! If you increase speed from 70 to 80 km/h, you will gain only one minute per mile. Distance in Norway is measured in miles. And one Norwegian mile equals 10 km.