The greatest terror a child can have is that he is not loved, and rejection is the hell he fears. I think everyone in the world, to a large or small extent, has felt rejection. And with rejection comes anger, and with anger some kind of crime in revenge for the rejection, and with the crime, guilt ~ and there is the story of mankind. John Steinbeck, East of Eden, 1952

Breastfeeding bonding and baby-carrying bonding are the first events of life, which the newborn/infant/child learns about love and non-violence. Love is first learned at the breast of mother and by being carried on her body ~ like in utero, where the first lessons of being connected with mother are learned.