“Knowing is a matter of humility.† It entails allowing oneself to enter into discussion, to submit what one says to the judgment of others, to be proven wrong at times, to be seen as fallible, and thus to realize that any particular piece of knowledge is always tentative, always subject to revision, always demanding verification.† This in turn implies a commitment to a communicative process in which we are always in dialogue with others, and in which they are always looking over our shoulders and commenting on what we claim to be true.” - Ronald Aronson