In each person's life much of the joy and sorrow revolves around attachments or affectionate relationships -- making them, breaking them, preparing for them, and adjusting to their loss by death. Among all of these bonds is a special one -- the type a mother or father form with his or her newborn infant. Bonding does not refer to mutual affection between a baby and an adult, but to the phenomenon whereby adults become committed by a one-way flow of concern and affection to children whom they have cared for during the first months and years of life. According to J. Robertson in his book A Baby in the Family: Loving and Being Loved, individuals may have from three hundred to four hundred acqua