Wonderful excerpt from Mere Christianity

To become new men means losing what we now call 'ourselves'. Out of our selves, into Christ, we must go. His will is to become ours and we are to think His thoughts, to 'have the mind of Christ' as the Bible says. And if Christ is one, and if He is thus to be 'in' us all, shall we not be exactly the same? It certainly sounds like it; but in fact it is not so.

It is difficult here to get a good illustration; because, of course, no other two things are related to each other just as the Creator is related to one of His creatures. But I will try two very imperfect illustrations which may give a hint of the truth. Imagine a lot of people who have always lived in the dark. You come and try to describe to them what light is like. You might tell them that if they come into the light that same light would fall on them all and they would all reflect it and thus become what we call visible. Is it not quite possible that they would imagine that, since they were all receiving the same light, and all reacting to it in the same way (i.e. all reflecting it), they would all look alike? Whereas you and I know that the light will in fact bring out, or show up, how different they are. Or again, suppose a person who knew nothing about salt. You give him a pinch to taste and he experiences a particular strong, sharp taste. You then tell him that in your country people use salt in all their cookery. Might he not reply 'In that case I suppose all your dishes taste exactly the same: because the taste of that stuff you have just given me is so strong that it will kill the taste of everything else.' But you and I know that the real effect of salt is exactly the opposite. So far from killing the taste of the egg and the tripe and the cabbage, it actually brings it out. They do not show their real taste till you have added the salt. (Of course, as I warned you, this is not really a very good illustration, because you can, after all, kill the other tastes by putting in too much salt, whereas you cannot kill the taste of a human personality by putting in too much Christ. I am doing the best I can.)

It is something like that with Christ and us. The more we get what we now call 'ourselves' out of the way and let Him take us over, the more truly ourselves we become. There is so much of Him that millions and millions of 'little Christs', all different, will still be too few to express Him fully. He made them all. He invented - as an author invents characters in a novel - all the different men that you and I were intended to be. In that sense our real selves are all waiting for us in Him. It is not good trying to 'be myself' without Him. The more I resist Him and try to live on my own, the more I become dominated by my own heredity and upbringing and surroundings and natural desires. In fact what I so proudly call 'myself' becomes merely the meeting place for trains of events which I never started and which I cannot stop. What I call 'My wishes' become merely the desires thrown up by my physical organism or pumped into me by other men's thoughts or even suggested to me by devils. Eggs and alcohol and a good night's sleep will be the real origins of what I flatter myself by regarding as my own highly personal and discriminating decision to make love to the girl opposite to me in the railway carriage. Propaganda will be the real origin of what I regard as my own personal political ideas. I am not, in my natural state, nearly so much of a person as I like to believe: most of what I call 'me' can be very easily explained. It is when I turn to Christ, when I give myself up to His Personality, that I first begin to have a real personality of my own.

At the beginning I said there were Personalities in God. I will go further now. There are no real personalities anywhere else. Until you have given up your self to Him you will not have a real self. Sameness is to be found most among the most 'natural' men, not among those who surrender to Christ. How monotonously alike all the great tyrants and conquerors have been: how gloriously different are the saints.

But there must be a real giving up of the self. You must throw it away 'blindly' so to speak. Christ will indeed give you a real personality: but you must not go to Him for the sake of that. As long as your own personality is what you are bothering about you are not going to Him at all. The very first step is to try to forget about the self altogether. Your real, new self (which is Christ's and also yours, and yours just because it is His) will not come as long as you are looking for it. It will come when you are looking for Him. Does that sound strange? The same principle holds, you know, for more everyday matters. Even in social life, you will never make a good impression on other people until you stop thinking about what sort of impression you are making. Even in literature and art, no man who bothers about originality will ever be original: whereas if you simply try to tell the truth (without caring twopence how often it has been told before) you will, nine times out of ten, become original without ever having noticed it. The principle runs through all life from top to bottom. Give up yourself, and you will find your real self. Lose your life and you will save it. Submit to death, death of your ambitions and favorite wishes every day and death of your whole body in the end: submit with every fiber of your being, and you will find eternal life. Keep back nothing. Nothing that you have not given away will be really yours. Nothing in you that has not died will ever be raised from the dead. Look for yourself, and you will find in the long run only hatred, loneliness, despair, rags, ruin, and decay. But look for Christ and you will find Him, and with Him everything else thrown in (Mere Christianity, 224-227).