I've also read it, for anyone thinking about buying it, i think it can be completely summarised by:
'checklists are very very good. You should really use checklists'
Now if you require further info on why they are good, by all means read the book, i just found it was a blog-post, if not a tweet, expanded to a book, YMMV.
'checklists are very very good. You should really use checklists'
Now if you require further info on why they are good, by all means read the book, i just found it was a blog-post, if not a tweet, expanded to a book, YMMV.