The purpose of the headlines must be to convey a message to people who read headlines, then decide whether or not they will look at the copy.
John CaplesA long headline that really says something is more effective than a brief heading that says nothing.
John CaplesThe best headlines are those that appeal to the reader's self-interest, that is, headlines based on reader benefits. They offer readers something they want - and get from you.
John CaplesNow I spend hours on headlines - days if necessary. And when I get a good headline, I know that my task is nearly finished.
John Caples