If - as is in another review - only "already familiar" contained: why not act all parents after that?
While it is true: the Above reading one thinks "Yes, I know, I'll do it!" But if you are honest, you do not do it precisely. Or not consistently. And there is the error.
This book helps to analyze his own behavior and -angepasst on every family, to be found on every baby a gentle way to more sleep. Whether breastfeeding or fläschengebend whether in the family bed or in their own room: for each situation are tips.
The sleeping protocols (also a criticism of those who apparently did not understand the book) are a recommendation to a realistic picture of his -Attention - get own behavior!. That some might not want to be understood, because then they would have to work on yourself. So it's much easier to let the baby cry "controlled". That there are now people who bring the seriously have the heart, always makes me sad.
With us, it took four weeks to our child (10 months old) slept through. Without shouting, without spiritual atrocities on both sides. And without that we each cold again "The Starter Wife" is (as is the case with the various "sleep programs"). The child sleeps - and we parents have again time and energy for us. eg to post reviews :)