“Darling, I wish I could help you. Try to remember this: to live, you need every experience. Some will come in glory and in beauty, and some in pain and what seems like ugliness. But - they are. Life consists of opposites in balance.”

“Lancelot: Morgaine, Morgaine - kinswoman, I have never seen you weep.Morgaine: Are you like so many men, afraid of a woman's tears? (...)Lancelot: No (...) it makes them seem so much more real, so much more vulnerable - women who never weep frighten me, because I know they are stronger than I, and I am always a little afraid of what they will do.”

“I think too many people presume to read the divine Scriptures and fall into such terrors as this,' said Patricius sternly. 'Those who presume on their learning will learn, I trust, to listen to their priests for the true interpretations.'The Merlin smiled gently. 'I cannot join you in that wish, brother. I am dedicated to the belief that it is God's will that all men should strive for wisdom in themselves, not look to it from some other. Babes, perhaps, must have their food chewed for them by a nurse, but men may drink and eat of wisdom for themselves.”

“By and large, the kind of science fiction which makes tomorrow's headlines as near as this morning's coffee has enlarged popular awareness of the modern, miraculous world of science we live in. It has helped generations of young people feel at age with a changing world.But fashions change, old loves return, and now that Sputniks clutter up the sky with new and unfamiliar moons, the readers of science fiction are willing to wait to read tomorrow's headlines. Once again, I think, there is a place, a wish, a need for the wonder and color of the world way out. The world beyond the stars. The world we won't live to see. That is why I wrote The Door Through Space.”

“You speak of being afraid. Yet fear is something you generate in yourself, from your mind's lack of control; and you will learn to look at it and discover for yourself when you choose to be afraid. The first thing you must do is acknowledge that the fear is yours, and you can bid it come and go at will. Begin with this; whenever you feel fear that prevents choice say to yourself: 'What has made me feel fear? Why have I chosen to feel this fear preventing my choice, instead of feeling the freedom to choose?' Fear is a way of not allowing yourself to choose freely what you will do next; a way of letting your body's reflexes, not the needs of your mind, choose for you. ...[Y]ou have chosen to do nothing, so that none of the things you fear will come upon you; so your choices are not made by you but by your fear. ... I cannot promise to free you of your fear, only that a time will come when you are the master, and fear will not paralyze you.”

“I never left you; I never will leave you. While life lasts, and beyond, I am here.”

“He said, and his voice was strained as if he had had a mortal wound, 'Gwenhwyfar-' He so seldom spoke her formal name, it was always my lady or my queen, or when he spoke to her in play it was always Gwen. When he spoke it now, it seemed to her she had never heard a sweeter sound. 'Gwenhwyfar. Why do you weep?'Now she must lie, and lie well, because, she could not in honor tell him the truth. She said, 'Because-' and stopped, and then, in a choking voice, she said, 'because I do not know how I shall live if you go away.”