Edmund doesn't solve any of his grievances or personality disorders by going through the wardrobe. If anything, they're exacerbated and brought to a crisis by his experiences in Narnia. When you go to Narnia, your worries come with you. Narnia just becomes the place where you work them out and try to resolve them.
It's a bittersweet feeling because this [filming in Chronicles of Narnia] has been a part of my life for six years - from the age of 15 to 21. For anybody that's a big growing up phase, especially in the unique experience of Narnia. But I feel honoured to have been a part of it but the tools I learned from Narnia I'm now taking forward to my next project.
Far overhead from beyond the veil of blue sky which hid them the stars sang again; a pure, cold, difficult music. Then there came a swift flash like fire (but it burnt nobody) either from the sky or from the Lion itself, and every drop of blood tingled in the children's bodies, and the deepest, wildest voice they had ever heard was saying: "Narnia, Narnia, Narnia, awake. Love. Think. Speak. Be walking trees. Be talking beasts. Be divine waters.
C. S. Lewis
It isn't Narnia, you know," sobbed Lucy. "It's you. We shan't meet you there. And how can we live, never meeting you?" "But you shall meet me, dear one," said Aslan. "Are -are you there too, Sir?" said Edmund. "I am," said Aslan. "But there I have another name. You must learn to know me by that name. This was the very reason why you were brought to Narnia, that by knowing me here for a little, you may know me better there.
C. S. Lewis
I have a great deal of respect for Mark Gordon's work and am confident that together we can bring the beauty and magical delight that Narnia engenders in the hearts of those who read the books to the screen in 'The Silver Chair.' I am very much looking forward to diving once more into Narnia, this time with Mark Gordon and his team.
Once a King in Narnia, always a King in Narnia. But don't go trying to use the same route twice. Indeed, don't try to get there at all. It'll happen when you're not looking for it. And don't talk too much about it even among yourselves. And don't mention it to anyone else unless you find that they've had adventures of the same sort themselves. What's that? How will you know? Oh, you'll know all right. Odd things, they say-even their looks-will let the secret out. Keep your eyes open. Bless me, what do they teach them at these schools." -The Profesor
C. S. Lewis
To the glistening eastern sea, I give you Queen Lucy the Valiant. To the great western woods, King Edmund the Just. To the radiant southern sun, Queen Susan the Gentle. And to the clear northern skies, I give you King Peter the Magnificent. Once a king or queen of Narnia, always a king or queen of Narnia. May your wisdom grace us until the stars rain down from the heavens.
C. S. Lewis
Together, on his back porch, his cigarette smoke rising like incense to the heavens, we spoke to the God of grace we both are so grateful to know up close and personal. It may be the most beautiful prayer I've ever heard. Jesus, for some reason you've given us another day, and you've set us in Narnia. There are people who still think it's frozen, and there are people who are longing to be thawed but don't know it. God, I pray that what you've called us to do would be the subversive work of the kingdom, that we would help participate in the melting of Narnia, and that people would come alive and would drink and dance and sing and just celebrate life in ways that are so marvelous that the world would press its face against the glass and see the redeemed celebrate life. Amen.
But, first, remember, remember, remember the signs. Say them to yourself when you wake in the morning and when you lie down at night, and when you wake in the middle of the night. And whatever strange things may happen to you, let nothing turn your mind from following the signs. And secondly, I give you a warning. Here on the mountain I have spoken to you clearly: I will not often do so down in Narnia. Here on the mountain, the air is clear and your mind is clear; as you drop down into Narnia, the air will thicken. Take great care that it does not confuse your mind. And the signs which you have learned here will not look at all as you expect them to look, when you meet them there. That is why it is so important to know them by heart and pay no attention to appearances. Remember the signs and believe the signs. Nothing else matters.