The energies of men : a study of the fundamentals of dynamic psychology / William McDougall ... with six illustrations. McDougall, William. 1871-1938. Psychology. Psychology, Pathological. 150 MCE "This book is the outcome of an endeavour to present in one volume of moderate compass the most essential parts of my Outline of psychology and Outline of abnormal psychology."--Pref. New York : C. Scribner's Sons, 1948. 1948. 1948 Text xix, 395 p. ; eng