It's from a children's book called "The Little Prince" by Antoine de Saint-Exupéry. The little prince meets a fox and they have a discussion about what it means to be tamed:
"No," said the little prince. "I am looking for friends. What does that mean--'tame'?"
"It is an act too often neglected," said the fox. "It means to establish ties."
"'To establish ties'?"
"Just that," said the fox. "To me, you are still nothing more than a little boy who is just like a hundred thousand other little boys. And I have no need of you. And you, on your part, have no need of me. To you, I am nothing more than a fox like a hundred thousand other foxes. But if you tame me, then we shall need each other. To me, you will be unique in all the world. To you, I shall be unique in all the world . . ."
I love this because it is the fox who has a clear idea of what it means to be tamed, how one goes about it and who persuades the little prince to tame him. He teaches the little prince that taming brings both joy and responsibility. It reminds me about making friends with Leia - it was a negotiation and she definitely decided that she would be "tame" on her terms and at her pace rather than mine! And now she is not just another bird to me, and I am not just another human to her.
"But if you tame me, it will be as if the sun came to shine on my life. I shall know the sound of a step that will be different from all the others. Other steps send me hurrying back underneath the ground. Yours will call me, like music, out of my burrow. And then look: you see the grain-fields down yonder? I do not eat bread. Wheat is of no use to me. The wheat fields have nothing to say to me. And that is sad. But you have hair that is the color of gold. Think how wonderful that will be when you have tamed me! The grain, which is also golden, will bring me back the thought of you. And I shall love to listen to the wind in the wheat . . ."