A young child is a noise with dirt on it. An unbreakable toy is useful for breaking other toys. Celibacy is not hereditary.
Familiarity breeds children.
Having children will turn you into parents. Ill-bred children always display their pest manners. It now costs more to amuse a child than it once did to educate his father. Money isn't everything, but it sure keeps the kids in touch. Never lend your car to anyone to whom you have given birth.