From Babywise '98 version, Chapter 12 "Principles for Starting Late," page 210
Review chapter 8, "When Your Baby Cries," and be prepared for some crying. You are moving from a high-comfort style of sleep manipulation to basic training in sleep skills. Initially your baby will not like this change, but it is necessary. In moments of parental stress, be comforted in knowing your baby won't feel abandoned because you have decided that the best thing for him is learning how to fall asleep on his own." [Emphasis added]
Don't feel the necessity to check on your baby every five minutes while he or she is crying. If you go into your baby's room, try to do so without being seen. If necessary, move the crib so you can see the baby but the baby can't see you. If you feel you must soothe the child, go in briefly and pat him or her on the back. With a soft voice, say, "It's all right," then quietly leave. As a result, your baby will do one of two things; be comforted and fall asleep or roar even louder.
If your baby chooses the latter, don't be discouraged! The crying only means he or she has not developed the ability to settle himself or herself. That goal is precisely what you are working toward.
Be patient and consistent. For some parents, success comes after one night; for others, it comes after two weeks. The norm, however, is three to five days.[Emphasis added]
Notice his careful choice of words twist reality:
Comforting your crying baby is labelled "sleep manipulation"
"Crying proves that his ability to settle himself is developing!" See? The goal you are trying to achieve is working! Three to five days of this persistent crying and you have attained the goal! And if it takes over two weeks of sleepless nights while you try not to hear the crying,why that's perfectly normal too, in his view.
Parents who love their babies give them what they need; young children need a good night's sleep. [Parents with common sense who love their babies also know they need parents with patience, compassion, empathy, and a trusting relationship!]
Moms who have made the transition from sleepless nights to peaceful sleep report that their children not only gain the advantage of continuous nighttime sleep, but their daytime disposition also changes. They appear happier, more content, and definitely more manageable.