new technology, Wellcome or not
...me will tell us the result. So people should especially focus on the risk during the period when a new technology is widely used. On the other hand, psychologically most people used to have high expectations when new inventions were announced. Especially among teens, who can easily accept new born technology and even get addict on it. For example: chatting software—a kind of software which made communication without distance restriction, and they became popular among the young people in 1998. In order to chase more profit, the software companies developed voice chatting technique, and made web camera available in these software. Chatting tools such as ICQ, MSN became the mainstream in the communication software field. On the contrary, during the 21st century these technologies caused chatting addiction and even the rise of crimes worldwide. Parents became worried about their children’s health because they stared at the computer screen a...