Having the Mind of God means that we never ridicule others but see the very best in people. It means that we have a very pure and jealous free Hearts that forgives people IRRESPECTIVE of the extent of the offence,. It means that we have the mind to forget about all the trials and challenges we have faced and are facing and forging on as well as having absolute belief and faith in God.
In addition to all these, I think most importantly, we learn to love the people around us. Because God is love.