You Don't have to be rich to become wealthy You Don't Have to be Mad to be Father You Don't Have to be Mad to be Mother You Don't Have to be Mad to be Married You Don't have to be Blind to See You don't have to be mad to have a cat You only have to be right once You don't have to be blind to see You Don't Have to be Mad to Have a Computer You don't have to be mad to have a computer