We say that the words were smooth, caressing, hard, sharp, and so on: all words that refer to body touching. Indeed we can kill or elate with words as body experiences. We kill or elate with words because, as co-ordinations of actions, they take place through body interactions that trigger in us body changes in the domain of physiology.
p. 48 as cited in: Vincent Kenny (1989). - Reality; The Search for Objectivity or the Quest for a Compelling Argument (1988)