"Undoubtedly the public is becoming aware of the methods which are being used to mold its opinions and habits. If the public is better informed about the processes of its life, it will be so much the more receptive to reasonable appeals to its own interests. No matter how sophisticated, how cynical the public may become about publicity methods, it must respond to the basic appeals, because it will always need food, crave amusement, long for beauty, respond to leadership. If the public becomes more intelligent in its commercial demands, commercial firms will meet the new standards. If it becomes weary of the old methods used to persuade it to accept a given idea or commodity, its leaders will present their appeals more intelligently. Propaganda will never die out. Intelligent men must realize that propaganda is the modern instrument by which they can fight for productive ends and help to bring order out of chaos."
Edward L. Bernays