Hmmm? I know lots of people of twins, and I salute the hard job coping with two-babies must be.
But the phrases 'routine' and 'controlled crying from day one' make me shudder in fear.
Few statements:
Australian Association of Infant Mental Health (AAIMHI): "Controlled crying is not consistent with what infants need for their optimal emotional and psychological health, and may have unintended negative consequences. There have been no studies, such as sleep laboratory studies, to our knowledge, that assess the physiological stress levels of infants who undergo controlled crying, or its emotional or psychological impact on the developing child."
Professor James McKenna, director of the Mother–Baby Behavioral Sleep Laboratory at the University of Notre Dame and acclaimed SIDS expert: "social ideology masquerading as science".
Pediatrician William Sears: "babies who are 'trained' not to express their needs may appear to be docile, compliant or "good" babies. Yet, these babies could be depressed babies who are shutting down the expression of their needs."
English psychotherapist, Sue Gerhardt: "when a baby is upset, the hypothalamus produces cortisol. In normal amounts cortisol is fine, but if a baby is exposed for too long or too often to stressful situations (such as being left to cry) its brain becomes flooded with cortisol and it will then either over- or under-produce cortisol whenever the child is exposed to stress. Too much cortisol is linked to depression and fearfulness; too little to emotional detachment and aggression."
And I could go on and on.....