Not one man can “do” Christianity. If they could, we would call it religion (man’s ways of pleasing his version of God).
Christianity is not a religion. It is the outcropping that appears from the will of God sent to a man. It is, for the most part, an involuntary attribute.
Ask any vital Christian why he refuses to shut up about Jesus. He will tell you that he simply can’t.
We don’t mimic Christian ways. We become them, regardless our worthless desires to remain among men.