About the book: 2023 / In the book you will find basic information about what the “Gene Keys” system is, or hologenetics, what it is needed for us, its speculative and practical benefits in human self-knowledge. A description of the structure of the hologenetic profile gives a general understanding of the main areas of human life and a range of questions, the answers to which can be found through the study of your qualities in their unique combination according to your birth chart.