Thanks for the replies. I was thinking more along the lines of internal dialog. For example, I know there are people out there who have been training for what they might feel is a long time, but circumstances are such that they are unable to obtain rank promotions on a timely basis. And yet they see others who have trained for shorter periods of time receive rank higher than theirs, right or wrong. They may have kept up their studies, bought and read books, watched youtube, read webpages, interacted with others in person and online, but still nothing. And that can lead to some feelings of resentment or create a need to overcompensate by trying to "prove" their knowledge and ability. I think in some cases promotion relieves some of those feelings, but in other cases nothing seems to work.
I was wondering if there is a point in the journey where the person feels that none of that matters, and if so, at what point?