Immoral behaviors in public are everywhere. One can find people spitting on overpasses, picking flowers in parks and jumping the queue while waiting in banks. Immoral behaviors in public bring about a series of problems. First of all, one of the most serious ones is that it may exert a negative impact on our sense of social responsibility. In addition, if we keep turning a blind eye to other people’s feelings, we, in turn, will be disrespected some day. To get ride of this phenomenon is certa...