Men live in a community in virtue of the things which they have in common; and communication is the way in which they come to possess things in common. What they must have in common in order to form a community or society are aims, beliefs, aspirations, knowledge - a common understanding - likemindedness as the sociologists say.
John DeweyExperience alone cannot deliver to us necessary truths; truths completely demonstrated by reason. Its conclusions are particular, not universal.
John DeweyWhat accumulated knowledge exists in low grade societies is at least put into practice; it is transmuted into character; it exists with the depth of meaning that attaches to its coming within urgent daily interests.
John Dewey