In the Introduction to Professor Carver's "Sociology and Social Progress" is a passage of great significance to one who would understand Quaker Hill, or indeed any community, especially if it be religiously organized. The writer refers to: "a most important psychic factor, namely the power of idealization. This may be defined, not very accurately, as the power of _making believe_, a factor which sociologists have scarcely appreciated as yet. We have such popular expressions as 'making a virtue of necessity,' which indicates that there is a certain popular appreciation of the real significance of this power, but we have very little in the way of a scientific appreciation of it. "One of the greatest resources of the human mind is its ability to persuade itself that what is necessary is noble or dignified or honorable or pleasant. For example, the greater part of the human race has been found to live under conditions of almost incessant warfare. War being a necessity from which there was no escape, it was a great advantage to be able to glorify it, to persuade ourselves that it was a noble calling--in other words, a good in itself. "Another example is found in the case of work. Work is a necessity as imperious as war ever was. Looked at frankly and truthfully, work is a disagreeable necessity and not a good in itself. Yet by persuading ourselves that work is a blessing, that it is dignified and honorable, our willingness to work is materially increased, and therefore the process of adaptation is facilitated--in other words, progress is accelerated. Among the most effective agencies for the promotion of progress, therefore, must be included those which stimulate this power of idealization. In short, he who in any age helps to idealize those factors and forces upon which the progress of his age depends, is perhaps the most useful man, the most powerful agent in the promotion of human well-being, even though from the strictly realistic point of view he only succeeds in making things appear other than they really are. From the sociologist's point of view this is the mission of art and preaching of all kinds."