Bodily Changes in Pain, Hunger, Fear and Rage

Whilst the greatest effort has been made to ensure the quality of this text, due to the historical nature of this content, in some rare cases there may be minor issues with legibility. My first interest in the conditions attending pain, hunger and strong emotional states was stimulated dur ing the course of a previous series of researches on the motor activities of the alimentary canal. A summary of these researches appeared in 1911, under the title, The Mechanical Factors of Digestion The studies recorded in the present volume may be regarded as a natural sequence of observations on the influence of emotional states on' the digestive process, which were.