Very interesting study and reflexion on Alzaheimer, dementia and the brain in general. Probably not the best vulgarize book, some part were a bit complex and present with a vocabulary that might need at least a small background in biology or neurology to understand it all. That put aside, a solid book on a subject that is an interest of me for something close to a decade now and a disease that is still not talk about as much as it deserve and need to be!