Sleepless nights. Endless worry. The years that fly by as if they never were more than dreams. And the bills! Clothes, food, toys, home repairs, future pets, education, ad infinitum; it never ends. Eventually a car, and soon enough thereafter, boys, mankind's contribution to hypertension. All, of course, far outweighed by the music of a child's laughter, never to be forgotten. And if you don't know the meaning of Mazel Tov, go have a corned beef sandwich.