Children long to know that they are lovable. And there are ways that technology can help with that. But ultimately it's their relationships with their parents, their grandparents, their peers, and their teachers that help them to know that for sure. A child can learn the word "hug" and the letters h-u-g through a computer, but a computer can never give the child a hug.

Children long to know that they are lovable. And there are ways that technology can help with that. But ultimately it's their relationships with their parents, their grandparents, their peers, and their teachers that help them to know that for sure. A child can learn the word