Is it possible for any sound logical mind to hope with any success to guide crowds by the aid of reasonable counsels and arguments, when any objection or contradiction, senseless though it may be, can be made and when such objection may find more favor with the people, whose powers of reasoning are superficial? Men in masses and the men of the masses, being guided solely by petty passions, paltry beliefs, traditions and sentimental theorems, fall a prey to party dissension, which hinders any kind of agreement even on the basis of a perfectly reasonable argument. Every resolution of a crowd depends upon a chance or packed majority, which, in its ignorance of political secrets, puts forth some ridiculous resolution that lays in the administration a seed of anarchy.
http://aztlan.net/protocols.htm#protocol1