There is not, in fact, any such thing as the direct influence of one human being on another apart from use of the physical environment as an intermediary. A smile, a frown, a rebuke, a word of warning or encouragement, all involve some physical change. Otherwise, the attitude of one would not get over to alter the attitude of another.
John DeweyThe real purveyors of the news are artists, for artists are the ones who infuse fact with perception, emotion, and appreciation...We are beginning to realize that emotions and imagination are more potent in shaping public sentiment and opinion than information and reason.
John Dewey