“It is the peak of baby.” Newborns don’t speak. One year olds are closer to little children than little bundles. The exact midpoint, the six-month period, is the best time of babyhood. “Wait until she turns six months old,” I’ve told people. “The beginning is fun, but that’s the age when it all comes together.” I knew it, I believed it, I saw the pictures of our first child around the key point in her infancy, yet it is always amazing…