This theory focus on the relationships between people rather than on moral codes of conduct.There are 2 relationships First, I-thou is to treat other as image of God , in my opinion I think it god to treat people like god because people will like what you did for them ,But in the different way may be it hard to treat someone like a god because someone doesn't treat you good enough .Second , I-it is to treat the other as a thing . i think to treat other like a thing is not good