I love fairy tales because of their haunting beauty and magical strangeness. They are set in worlds where anything can happen. Frogs can be kings, a thicket of brambles can hide a castle where a royal court has lain asleep for a hundred years, a boy can outwit a giant, and a girl can break a curse with nothing but her courage and steadfastness.
No one likes having offended another person; hence everyone feels so much better if the other person doesn't show he's been offended. Nobody likes being confronted by a wounded spaniel. Remember that. It is much easier patiently -- and tolerantly -- to avoid the person you have injured than to approach him as a friend. You need courage for that.