If there was a right answer that was probably it, and Li Hua smiled at the succinctness of it with an appreciative nod. It was also a guarded one, because the girl had her pick of a great multitude of obvious troubles that wouldn't let her be at peace, but didn't say any of those, either. Perhaps she simply didn't know what disturbed her most. "Focus on this," she suggested, "discard everything else. This is not to solve your problems, but to bring you to peace with them. It will come." Licking her finger, she drew on the ground between them to leave a rapidly evaporating imprint of the symbol 安 for Kate to study and memorize if it helped her focus. If Li Hua knew her face from somewhere, she wasn't showing it. She merely returned to her lotus position and watched Kate as though she could see what she was thinking too hard about.