Gary Ezzos parent centered child rearing is no more then an excuse for selfish parents to ignore their children's needs. It is fact that there have been cases of children suffering from FTT (failure to thrive) because they simply aren't getting sufficient nutrition by being put on a schedual that their bodies cannot adapt to.It is interesting to note that Gary Ezzo has no training in child developement, child therapy, or theology (on which he bases his whole misunderstanding of children). This program is unhealthy, unsafe, and very unwise.Please, if you wish to read a book on parenting infants from a Christian author, check out Dr. William and Martha Sears. Dr. Sears is a pediatrician that has cared for children for decades. He and his wife have 8 children. He has the education and the experience to give sound and healthy childcare advice.