Как интернет влияет на жизнь человека? на сочинение

Everyone knows that the Internet has become very important in our life, and now we can’t imagine our life without visiting our pages in social networks at least once a week. On the one hand, it is good because we can chat with a cousin that runs practice in another country, or former classmates with whom we can’t find time to meet…
And all it we can do without leaving home. However, the effect of social networks on the person worries scientists from around the world more and more. The results of their scientific research are quite disappointing. Let’s try to understand what is good and what is bad  concerning social networks. As for me, I think that social networks are a great danger for modern society.