It is a very short but very powerful book on social engineering, social psychology or mass manipulation, but even more so as it travels around the United States and what has been imported or at least hidden from us in France, which we are beginning to discover in a deleterious climate of authoritarian health policy. It teaches us or re-teaches us the means to fight cognitive dissonance through politics, the media, the marketing of big corporations. It is a kind of guide through history, on how to see clearly the reality of events without falling into dystopia. I won't tell you more for once, but it's worth reading; that's why I've shared it widely around me, as a recommendation, because it's topical and can help you at the end...you'll discover it if you read it. You will also learn a lot about the great Aristotle or Plato with the Fifth Republic that everyone praises but which is basically unenviable in its ideas because we can be part of the elite and remain humble and altruistic.