John Bowlby, a psychologist, thoroughly examined various cases that did not fit with children, then began a study to associate the patient's childhood history with the symptoms they indicated. Child behavior seems to be affected by deprivation of parents from infancy and living separately. When he discovered that his parents' childhood experience also contributed greatly to the behavior of these mentally disabled children, he also made medical advances (Bretherton, 1994, p.
John Bowlby 's contribution to the theory of attachment formation is greatly influenced by behavioral science (scientific research in human and animal behavior), including the emphasis on the evolutionary origin of behavior and emphasis on biological objectives. According to Bowlby, children tend to physiologically deepen their attachment with carers for genetic reasons. In 1969, Ballby studied the interaction between mother and baby and concluded that baby's smile, baby, cry and snoring are internal mechanisms that encourage parents to attend to the baby and take care of the baby . Keep your parents close so that your baby can avoid the danger. Bowlby introduced the idea of a caregiver as a child's "safety center", but this safety base was either whether it was successfully created as a child or not.
Psychologist John Bowlby suggests that babies "pre-program" specific behavior at birth. Baby's crying, clinging, smiling, and "squeak" are designed to promote parents' feeding, hugs, hugs, and voices. When a child forms attachment, parents can help to spread confidence in the baby. Eye contact, touch, timely eating is probably the most important way. Of course, these also represent parents' affection for their children.
Attachment theory was originally developed by British psychoanalyst John Ballby (1907-1990) who tried to understand the tension experienced by the baby separated from their parents. Bowlby observed that different babies would be lengthened (eg, crying, cuddling, crazy search) to prevent their withdrawal from their parents and re-establishment of their proximity to the missing parents. In the first study of Bowlby, psychoanalyst authors thought that these expressions were manifestations of immature defense mechanisms suppressing emotional pain, but Bowlby said this expression to a wide range of mammals We point out that they are common, we speculate that these behaviors may be playing an evolutionary function