I don't give one-star reviews lightly, so that stands to show how disappointed I was in this book. I was hoping to read something that would inspire and motivate me, but instead I was constantly frustrated by the vague, confused writing. It really does not seem to me that the manuscript got a proper editing. It does seem like it received a strict copyedit, as there aren't any grammar, spelling, or punctuation issues, but no one seemed to make sure the writing flowed in a logical way, or asked the author to dig deeper to prove her claims. I stopped shortly after the grit section, which told the reader how important grit was in multiple iterations of the same claim, "It's not about the skills but about the application thereof," "We've always put talent on a pedestal but it's actually its application that matters," "Consistency and grit matter more than passion and talent," but the book does not explain how it can so confidently claim this (from reading many other books in this vein, I know that plenty of scientific studies exist on the topic, so that would have been a solid source). Admittedly, I only read to 16%, but so far, the entire book has been like this, shallowly regurgitating the same advice I've heard countless times from other sources who at least put in the effort to convince the reader of their claim's validity. I wanted inspiration, but that's disappointingly not what this book delivers.