We can certainly find no precise way of valuing in detail or in their totality existing or proposed forms of government. Our most valid method, however, appears to be to refer at every step the functions of government back to the functions of the individuals who make up society. Every phase of legitimate government must thus go back to the individual, and his desires and functions. If we do this we shall see again why in national life we have the same kind of experimental problem that we have in the life of the individual. There can be no perfect adjustment among the acts of an individual, and no final valuation of them. There is no perfect balance between present use and future good, between individual and social values, between desires or needs and functions. The reason for this, we say, is that life is so complicated and made up of so many functions and of so many conflicting desires that it cannot be conducted according to any single principle or combination of principles. If we think of government as only a phase of the widest social living, and so as being through and through of the nature of the life of the individual, we ought to have the right point of view for all practical consideration of it. We must not expect consistency or perfection in government, and we can have no hope of passing absolute and final judgments upon it. Radical politics, in our present situation, must be regarded as one of our greatest dangers. Democracy has become the "great idea of the age." It is our own fundamental principle, so we of all people ought to be able to understand and to defend it--and to _define it_. Yet many writers complain and more imply that the idea of democracy has never been very clear, and perhaps not even very sincere. Sumner says that democracy is one of the many words of ambiguous meaning that have played such a large part in politics. Democracy, he says, is not used as a parallel word to aristocracy, theocracy, autocracy, and the like, but is invoked as a power from some outside origin which brings into human affairs a peculiar inspiration and an energy of its own.