CHANGES identity......?

I think  if people changes indentity , frist they need changes activity in they's life .Maybe They want a better life or they want different , special with the other people, so they changes indentity.Indentity is very importan in our life, if you changes indentity as well you changes all everything in your life, so you need think carefully about it when you want a new life .....It's depends on you?. I think be alaways yourself is a best......What do you thik abou it .......?