1.A kind heart means one can share bones with other people when he is hungry as a vagrom dog other than just give dog a bone when he is rich.
给狗一块骨头不算善心,善心是跟狗一样饿时却与别人分享骨头。
2.This person my feel be vagrom man, there are a lot of lunch-boxes in garbage can be his front, maybe was that student to once eat, to, this place after top view interval in the 2 meters.