How to be a good friends of everyone with sincerity.
It made me
Happy 
"Everyday you learn a new thing, sort out good and bad for yourself and compare yourself, if find bad things, so try to remove on your personality."
How I did it: I try to be like other when I saw or meet a good people.
Everyday you learn a new thing, sort out good and bad for yourself and compare yourself, if find bad things, so try to remove on your personality.
Lessons & tips: I provided 43 things which are most important factors.
Resources: World wide web
