Each person has his own preferences, desires, thoughts. Let’s share them! Suppose you know a great dentist and for 10 years you only go to his reception. And I’m just looking for a good dentist, but I just can’t find. Or do you know that bread that is sold in the stall at the stop N is always fresh and tasty. And I am not lucky with bread, and I always buy a “second freshness” loaf, which is also not cut, but breaks, leaving a continuous sea of crumbs on the table. And in that, in another, and in a million other cases, your opinion would be extremely useful to me. But if you are silent, I will never know about him. Therefore, it is beneficial for me (and need) so that you shared your opinion. And not only to me, but also a million people. But how can you tell millions about your preferences, wishes and thoughts? Maybe the Internet will come to our aid. There are a great many sites in the global network. There are useless, but there are extremely useful. On the resource, anyone can leave his reviews about any product, about any service, about any organization. In fact, this is a peculiar protection of consumer rights. Only these are not complaints, as in Soviet times, this is a review. Reviews that help many consumers better understand services and goods, and which help entrepreneurs improve. I know which hairdresser, and in which beauty salon can easily burn hair with banal highlighting. I know in which book publishing books books with so many errors and typos are published that even “war and peace” looks like a collection of jokes. Finally, I know what kind of production the flooded cheese is made far from the technology adopted by GOST. Of course, I share my experience with my friends, friends. But it’s so little! However, thanks to sites, like the one I mentioned above, I can share with my knowledge with a huge number of people. And for many of them, my knowledge may be useful! And this is already nice.