Never write an advertisement which you wouldn't want your family to read. You wouldn't tell lies to your own wife. Don't tell them to mine.
David OgilvyAdvertising people who ignore research are as dangerous as generals who ignore decodes of enemy signals.
David OgilvyH. L. Mencken once said that nobody ever went broke underestimating the taste of the American public. That is not true. I have come to believe that it pays to make all your layouts project a feeling of good taste, provided that you do it unobtrusively. An ugly layout suggests an ugly product. There are very few products which do not benefit from being given a first class ticket through life.
David Ogilvy