I have no need as I live in the middle of fekkin nowhere with zero chance of anybody being anywhere near where I am without me knowing about it already - I is a fekkin ninja But seriously, yes
It is. Good manners cost nothing: bad manners can cost everything. Courteous and pushover are not the same thing
Yep, but you shouldn't give way to traffic when you already have the right of way UNLESS doing so is not going to hold up traffic behind you. Too many people show 'false courtesy'. EDIT: Not saying this was Bradders' case.