Thoughts grow up

If someone said I
vulgar , I would say to the world of the vulgar ,
if the content can not be refined in the world to me, so according to objective laws , I have only vulgar.
If I do not wear brand-name and looked down upon , I would say, we all
is human , but you are wearing a clothing brand name affixed to it , put
to go off , we are still people.
If someone because of my qualifications and despise me , I would say , once I
despise me because of this myself, but now I found that once I was
how shallow and ignorant.
so I understand they have to think highly of others , but also to think highly of themselves.