Under these conditions I could not but accede to their request. I wouldsubordinate an unimportant personal life. My purpose is to recallconditions and experiences that may prove of historical interest and toexpress some of the conclusions and convictions formed in an active andhappy life.

I wish to express my gratitude to the members of the committee and to myfriend, David Prescott Vance, for suggestions and assistance inpreparation and publication.

C.A.M.