Rate each prisoner or captured civilian according to your best judgment. Then make up percentage lists of the grounds for dissatisfaction of each component group in the enemy society. (This latter figure will be impressive in documents but will not mean as much for practical purposes as will the more specific percentages under each separate head.)

If you feel like showing off, average everything into everything else and call it the Gross Index of Total Enemy Morale. This won't fool anyone who knows the propaganda business, and you won't be able to do anything with or about it, but you can hang it on a month-by-month chart in the front office, where visitors can be impressed at getting in on a military secret. (Incidentally, if some smart enemy agent sees it and reports it back, enemy intelligence experts will go mad trying to figure out just how you got that figure. It's like the old joke that the average American is ten-elevenths White, 52% female, and always slightly pregnant.)

Specificity.

Figure 38: Black "Counterpropaganda." Seeing that the Germans had a good counter propaganda medium, the Allies decided to use it themselves. They issued this "counterpropaganda" sheet, shown in original and facsimile in English. The "blackness" is not very black, since few Germans would consider this to be German in origin, once they had read it.

Enemy opinion cannot be manipulated in general. It must be met on its own ground—the current everyday thoughts of enemy citizens and soldiers. These thoughts do not usually concern grandiose problems of political ethics. They are practical like your own.[34] They must be appealed to in a way which makes the listener really listen, makes the reader stop and reread, makes them both think it over later. Getting the attention of the enemy is not enough. Most enemies will pay plenty of attention to you—too much, at times. Getting sympathetic attention is what counts.

This can be done only with specific grounds. With the news, you and he have a genuine common interest. Using his real troubles as a link, you must create that common interest. The force, the effectiveness of your argument may make him forget that it is the enemy who has brought his attention to this issue. You must leave him with the feeling, "By golly, that fellow is right!"

But to talk about his troubles, effectively, you must know what they really are. You must see it his way before you start showing him that his way is your way, that you think that he is really on your side, and that his bosses' side is wrong, incorrect and doomed to get whipped, anyhow. Propaganda can operate only on the basis of specificity. Real persuasion can be sought only on the basis of real sympathy with real troubles. Old, incorrectly guessed, or poorly described issues are worse than none at all.