But such propaganda....can be detected by those who take the trouble to thoroughly test it out.

This method of testing is first to secure all the facts possible about the matter. Consult those who oppose as well as those who advocate. Then consider what the individuals or groups are trying to sell, and what methods are open to them to create a favourable sentiment.

Under such rigid scrutiny...you may not be quite so keen to walk a mile for a smoke. You may be convinced your political party will not be able to save the nation at once. And you may find yourself relinquishing some religious belief or some pet doctrine.

But for these various apparent losses you will be more than amply compensated by the satisfaction you will derive from the assurance that you are now, and without confusing detour, travelling in the proper direction, along the wholesome pathway."