Maybe I am bored or getting old and crabby. However I get miffed when anyone thinks a vehicle be it tractor airplane or anything inbetween does not havr it's own right and left. In the fordward direction of it's travel and the operator is seated , his left is the vehicles left!!!!!!!!!! If a person is standing in front facing the back of said vehicle his left is the vehicles right. Ever think left hand drive (steering) becomes right hand standing in front??????????? On simiular rant once gave fellow directions . Said to go to stop light turn right. He returned mad , couldn't find the location. I though a while then asked did you first see a traffic signal. He replied yes. Was it green when you were their??? Yes. well it wasn't a stop light was it? It is a traffic signal. This time go Till you have to STOP at a red colored light which is blinking.This is where you must always stop. Thats a stop light!!!!!!!!!! I know most folks find it different that to me theres no gray. words mean what their diffination is!!!