Discourtesy is a form of laziness. In all truth though in my experience as a bicyclist and as a driver of a car there is far more discourtesy shown to the bicycles than the other way around, but both groups are guilty at least to some extent, such as bicycle going through blocking right turn lane, I've had cars make right turn directly in front of me when I was on a bike in the correct lane going straight, avoided injury only barely.



























