First off, it must be recognized, that the country is not run, at least not in between elections, with the executive checking with the people by way of referenda (as the Swiss do). However, the people who possess government power and who would like to keep it, are bound to proceed on the basis of popular opinion; the difficulty is that public opinion arises as a result of an agenda which is set by minority groups to which vote chasing politicians cow, a process which is generally aided and abetted by an ignorant press.

"[Proper political conclusions] cannot be had by glancing at newspapers, listening to snatches of radio comment, watching politicians perform on television, hearing occasional lectures, and reading a few books. It would not be enough to make a man competent to decide whether to amputate a leg, and it is not enough to qualify him to choose war or peace, to arm or not to arm, to intervene or to withdraw, to fight on or to negotiate. ...
When distant and unfamiliar and complex things are communicated to great masses of people, the truth suffers a considerable and often a radical distortion. The complex is made over into the simple, the hypothetical into the dogmatic, and the relative into an absolute. ... the public opinion of masses cannot be counted upon to apprehend regularly and promptly the reality of things. There is an inherent tendency in opinion to feed upon rumors excited by our own wishes and fears." (Lippmann, The Public Philosophy, p. 25.)