It has nothing to do with a superior sense of right and wrong. If we are going to meet up at 1pm and you roll in at 1:20pm that makes me think you have absolut

It has nothing to do with a superior sense of right and wrong. If we are going to meet up at 1pm and you roll in at 1:20pm that makes me think you have absolutely no value for my time. What do you think I am stuck doing for those 20 minutes? If it's at a place to get lunch or something then I'm sitting there doing nothing.