Who I am? It's about finding out the essential that defines me. Maybe that will lead me to discover my purpose here. But where is it 'here'? It would be a good idea to read this book with a good dictionary. It is crucial to have clear concepts such as 'existence' and 'reality', to understand some parts of the work.
This book is highly recommended for those 'personalities' that do not consider themselves biological machines, a jumble of atoms that will subsist for a hundred years, whose sensations of experience and agency are mere illusions.
This book is a sincere and socratic dialogue with oneself, which becomes an argument against beliefs in the religions of other people, promoting a personal path of multidisciplinary research that can lead the reader to a holistic knowledge.