“I never knew what Spock was doing. When he was a boy he would disappear for days into the mountains. I would ask him where he had gone, what he had done, he refused to tell me. I insisted that he tell me. He would not. I forbade him to go. He ignored me. I punished him. He endured it, silently. But always he returned to the mountains. One might as well ask the river not to run. But secretly I admired him, the proud core of him that would not yield.”