text:  The experience has changed him as a person, made him more cautious. Late this summer, he's starting law school, and he wants to be a human rights lawyer working for disaffected groups like Hong Kong's homeless population, making a difference in the community, but on a smaller scale. I cannot expect anything. I have no anticipation, but I have an unrealistic hope. A hope, he says, that's tucked away in a box in his heart.