Each of us has a need to express ourselves, to say what we think and to present our ideas. Social flows, exchanges of experiences and debates nowadays begin and end on the Internet. If you take part, you may be able to influence public opinion with your observations. Maybe you inspire a large number of people with your text. The road is long and uncertain, but one thing is certain: one who does not take part in modern thought flows will not contribute to the development of society and will be doomed to live in a world of other people's ideas.