Internet is really helpful, but sometimes it's kinda dangerous too. In one hand Internet helps us to find the information we are looking for. It helps to meet new people. It helps to find the way to the place we want go to or read the book that we can't find in the bookshop. But in the other hand it's dangerous for our health. After hours in the Internet we lose visual perception and have bad bearing. So, Internet can be useful, but dangerous.