In the play entitled Pygmalion, there was a part when someone said, "Y<span>ou're not going to let yourself marry that low common woman!", and then Eliza appears to have forgotten that she was 'low and common' not so long ago” and she said, “I don’t care how you treat me, but I wont be passed over".
So the answer is being passed over. I hope this answer helps.</span>
The welfare of your society depends on your well being because you are the human being that can shape the society you choose to live in, therefore making it your own society. Your well being is the main factor, that includes mental and physical health. If your wellbeing isn't healthy the society you choose to live in will be unhealthy also, same vice versa.
This explains the writer’s experience of becoming friends with someone they have had trouble with in the past.