You can write a 1st paragraph that continues the same thought you expressed in your headline. If you stop a reader with a headline about house paint, you can be sure of at least one thing about that reader: He wants more info about house paint. You will not lose him as long as you continue to give him what he wants.
John CaplesThe 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 CaplesAvoid the "hard-to-grasp" headline - the headline that requires thought and is not clear at first glance.
John Caples