Is information technology a side phenomenon to historical events or the actual driver of them? Lately I've been leaning towards the former conclusion and this book issued from the pre-internet mists of 1985 takes much the same view. At that time the big new world-making technology was still television. What TV did was give people a view into the lives of others, including those more powerful and higher up the social hierarchy. One of the prerequisites to wielding power is being a bit mysterious and inaccessible. Once women saw a glimpse on the screen of how men really lived in their most rarefied places, and children saw how adults in general lived and the intimate flaws and struggles that they had, much of the power of the old hierarchies was indeed weakened.
The essential argument of the book is that information technology destabilizes the social order and pushes it further towards egalitarianism. It tears down the walls that segmented people and information and places everything into clearer vision, where people can be viewed in a new and more accessible light. Among other things it makes it harder to inculcate myths in the population through segmented forms of learning like grade schools when young people can leap ahead the knowledge hierarchy on their own, usually by accident, and preemptively debunk the myths they'll later be taught.
This book belongs to the era of tech-optimism, or at least before the true consolidated power of personal computing technology and the internet became known. It is too bad that Meyrowitz is a bit difficult to read because in this book he made a solid point about one of the most important issues in the world. I wonder what he thinks about social media.