Lately Audible.com books have been the focus of my rapt attention. This is a topic which, from my own experience with the hyper-focus trait of ADD; a characteristic that enabled me to design this and other blogs 16-18 hours a day (nearly without breaking) for the last four days. In fact, I thank my blog presence entirely as courtesy of hyper-focus. And it's my recent awareness of such hard-wired, long-termed traits in myself that have compelled me to look more into attention, memory and self-regulation. This book goes a great distance in all the aforementioned areas.