Still looking for the instruction manual that you expected to come with your child? You already have it, but don’t know it. “You know more than you think you do,” was the theme of one of the best selling books of all time The Common Sense Book of Baby and Child Care, written by Dr. Benjamin Spock. Millions of parents of “baby boomers” (my generation) relied on Dr. Spock’s book for advice in the late 1940’s, 1950’s and 1960’s. But with all of the “how to’s” from the good doctor himself, his main message to parents was to trust their instincts and have confidence in their own abilities.