I don't drive fast. I can if I need to, but usually I am in no particular rush, with tons of time to get where I am going. Nowadays I always drive at or below the speed limit. If I am on a country road, and there is traffic behind me, I will drive as near the limit as it is safe to do so. On the motorway/dual carriageway, I stick among the trucks. I very seldom need to be in the outside lane. After 54 years driving I have never had as much as a parking ticket.
In that time I have been a boy racer, a white van man, driven trucks, buses, rally cars and even had a shot in a single seater. Just cause I am old doesn't make an old codger!