A few days ago norniTube released a video that shows how people react when a man falls down in a street in Paris, pretending to be sick. In the first part of the video, the man is dressed like a homeless person. People get by but no one helps him. In the second part of the video, the man is dressed in a suit, and immediately some people go to him and ask him if he's all right ( note ). The incident is supposed to show that people often ignore each other's suffering, and that the way someone looks determines how helpful and friendly others will be. The same experiment was tried by Apple Chen in Taipei, in the wealthy Eastern District, near Sogo department store. However, the experiment was not about the different reaction of passers-by to a homeless and a rich-looking man. A normally dressed man begins to cough and then falls down. After just a few seconds some people go to him and ask if he's all right. He says that he has pills in his pocket, and