The internet is one of the greatest discoveries of the 20th century, because it brought accessible knowledge and advanced sharing capabilities to large masses of people. Internet allows for a more effective and rapid search for information, the ability to connect with people who are located at great distances and the capacity to popularize your work, products and services to a world-wide .
audience. It is, without a doubt, a very useful tool for people who would like to learn more about the world, become better in their occupation or share their thoughts with the world.
However, the internet also has several disadvantages. Internet users may become dependent on the advanced communication capabilities and risk becoming socially isolated and having fewer friends outside the virtual space. Although it may not be a problem for most people, it may cause a deterioration of mental health in certain susceptible individuals.
More Reference Links: http://www.cs.ucdavis.edu/~rogaway/classes/188/fall10/p4.pdf http://allpsych.com/journal/internetaddiction.html
