In general, there’re five kinds of communication medium in the modern society, which are books, newspaper, radio, TV and Internet.

The newspaper is an easy and affordable way to share information and made news available to people on a daily bases. Then the radio where it introduced the power of the human voice including the emotions that accompany it. The radio served as a mass communication medium in two aspects, it delivered the intended news and information to a larger audience instantly, and it made

Presently, it seems that the Internet is playing a very important role in everyone’s daily life. Like no other medium before, it allows individuals to express their ideas and opinions directly to a world audience. Also, it is digital based, unlike other four mediums, which are all analog.

the message behind the broadcast more believable for the mere fact it was produced by a human, who manipulated the presentation by embedding his emotions to serve his/her purpose.

Few months ago in Hong Kong, there’s a college student suicide from taking poison with the web cam recorded himself until the policeman crash in his room. Psychologist analyzes that phenomena reflects how people are escaping from the reality and get trapped into the virtual world. A lot of the technology manufactories focus on creating a virtual environment that emulates the reality. User who is not mature is easily to be confus

Some topics in this essay:
Presently Internet, TV Internet, Hong Kong, Johann Gutenberg, , communication medium, movable metal type, five hundred, internet censorship, digital technology, form digital, internet people, mass communication, printing press, metal type, movable metal,