A self-help book that discusses how hectic the busyness of modern people today (especially urbanites), to the point of often getting stressed and not feeling happy. Broadly speaking, the theory is in the form of an antithesis to the fear of missing out (FOMO) phenomenon experienced from adolescents, to adults /middle-aged people. If FOMO makes a person have to always feel connected to the outside world, all updated, fast-paced, so as to feel overwhelmed with everything that must be done every day, then JOMO actually encourages someone to take time in doing things and enjoy what is done one by one as much as possible. In short, JOMO carries a selow lifestyle. In this book, Tonya gives a new perspective that when a person feels overwhelmed, it is not the effect of the many busyness he has to do, but because of his ignorance of where to start. He assured that doing fewer things at a time would actually make a person more productive because he could fully concentrate on the work.