You know that feeling when you're taking your baby and dog for a walk, and you're walking up a hill, and your baby is resting on your belly in his Baby Bjorn watching the world go by, and you notice that his little feet are hitting you in your thigh every step you take, and you realize that you're a dad and the world is good and man alive this baby is tiny and has a whole lifetime of experiences waiting for him? Like when he gets to take his son and dog for a walk, and...