Scope and Content
Title: Abraham Kaplan Collection
Identifier/Call Number: SC2001.1
California State Polytechnic University, Pomona
Language of Material:
Date (inclusive): 1942-1989
Abraham Kaplan (1918-1993) was a philosopher, an author and an educator. His collection contains correspondence, articles,
lectures, speeches, book manuscripts, subject files, notes, and printed matter pertaining to his writings and academic career.
California State Polytechnic University, Pomona: University Library Special Collections, Bldg 15, room 4434
Abraham Kaplan (1918-1993) was an American philosopher with a long and distinguished career. He was born June 11, 1918 to
parents Joseph J. (a Rabbi) and Chava (Lerner) Kaplan in Odessa, Ukraine. Kaplan and his family immigrated to the United States
in 1923 and he became a naturalized citizen in 1930. A student of philosopher Bertrand Russell, he graduated from the College
of St. Thomas in 1937, did graduate study at the University of Chicago from 1937-40, and received his Ph.D. from the University
of California, Los Angeles in 1942. He began his teaching career as an assistant professor for New York University from 1940-45.
He then went on to the University of California, Los Angeles to become an assistant professor from 1946-49, an associate professor
from 1949-52, a professor of philosophy from 1952-63, and the chair of the department from 1952-65. He also taught at the
University of Michigan from 1962-72 before he moved to the University of Haifa in Israel, where he became professor emeritus
in 1978. Besides giving many lectures across the globe, Kaplan held visiting distinguished professorships at over twelve universities
including the California Institute of Technology, Harvard University, and California State Polytechnic University, Pomona.
He devoted much of his time to organizations such as the American Philosophical Association (president of Pacific Division
1947-58) and the Association for Jewish Philosophy. He married Iona Judith Wax (a child psychologist) November 17, 1939 and
had two children: Karen Eva Kaplan Diskin and Jessica Aryia Kaplan Symonds.
Kaplan traveled to and studied the cultures and beliefs of India, Israel, and Japan. As he himself put it: "I must identify
myself: by training a positivist, by inclination a pragmatist, in temperament a mystic, in practice a democrat; my faith Jewish,
educated by Catholics, an habitual Protestant; born in Europe, raised in the Midwest, hardened in the East and softened once
more in California; psychoanalyzed, naturalized, denatured — in short, an American academician." He was also widely recognized
for his endeavors — he was named one of the top ten teachers in the United States by Time magazine in 1966 and was both a
Guggenheim (1945-46) and a Rockefeller (1957-58) Fellow. His written works include New World of Philosophy, American Ethics
and Public Policy, The Conduct of Inquiry, and In Pursuit of Wisdom: The Scope of Philosophy. He died of a heart attack at
the age of 75 on June 19, 1993 in Los Angeles.
Scope and Content
The range of the Abraham Kaplan Collection covers the earliest to the latest of his published works, lectures and workshops
given around the world, and many unpublished writings. Items include manuscripts (both published and unpublished works), offprints
of published articles, publisher’s review copies, bound volumes, correspondence, travel files, research, newsclippings, lecture
notes, personal files, and cassette and reel-to-reel recordings of his lectures.
The collection arrived in no discernable order and was rearranged into the following series:
The Subject File series comprises the largest portion of the collection, containing Kaplan’s personal and professional files.
Most of the files in this series were compiled and titled by Kaplan himself. Of particular interest is a series of files that
he grouped into "Lectures;" each file contains typed and handwritten pages filled with Kaplan’s knowledge of a particular
subject, delivered in lectures to students around the world. Kaplan used much of the material here as a resource to compile
his written works and to broaden his knowledge of world religions and cultures. Of special interest is a file titled "Terrorism,"
which contains articles and research findings that Kaplan had gathered on the subject. Other areas within the series include
disciplines of philosophy, world history, and religion (with an emphasis on Judaism throughout). In addition to files originating
with Kaplan are two other areas of interest: "News Articles/Publications About Kaplan" and "Interviews with Kaplan," containing
news clippings, journals, periodicals, photocopies, and programs detailing the philosopher’s career and ideology. Kaplan’s
"Professional Correspondence" is also contained here, being letters and memorabilia from colleagues, friends and students.
The Writings series contains Kaplan’s extensive collection of handwritten and typed lectures, essays, reviews, articles, and
book manuscripts. Works are shown in various stages of progress, from cross-out and white-out editing to the publisher’s review
copy. Some files contain materials related to the compilation or publication of a work; i.e., handwritten notes, offprints
of articles used as reference, and even publishers’ rejection notices. Titles of significance in this series include Kaplan’s
unpublished works On Being Human: Notes for the Examined Life; The Mind of Israel; and The God Story, which was co-written
with his wife Iona Kaplan. Of special interest is the title Freedom and Terror: Reason and Unreason in Politics, which contains
two chapters about terrorism. One of the chapters, The Psychodynamics of Terrorism, was published in a journal and can be
found in the Publications series; the other chapter, The Ethics of Terrorism, can be found as an additional file in this series.
Also included are a several published works that gained special attention: (In) Pursuit of Wisdom: The Scope of Philosophy
is one example. As in the Subject File series, the Writings series covers a large array of topics from metaphysics to religion,
with a strong emphasis on the Hebrew culture. Many files in the Writings series can be cross-referenced with their published
counterparts in the Publications series.
Located in the Publications series are all of the published materials that arrived with Kaplan Collection. Formats include
journal offprints/reprints, entire journals, hardbound books, and photocopies of journals/magazines. Kaplan’s works are presented
in a variety of languages including German, Portuguese, French, and Hebrew. One important title in this series is Kaplan’s
first book The New World of Philosophy. Also of interest is a file of book reviews written by Kaplan and two Encyclopedia
Americana volumes that contain Kaplan’s contributions for BODY AND MIND and CAUSE. Of special interest is an article in which
Kaplan delves into the topic of terrorism: The Psychodynamics of Terrorism. Of particular note to those in the field of library
information science is Kaplan’s article The Age of the Symbol: a Philosophy of Library Education from v.34, no.4 of Library
Quarterly, in which he succinctly redefines the function of the library as it relates to the age of information. Many files
in the Publications series can be cross-referenced with their unpublished counterparts in the Writings series.
The Recordings series contains cassette tapes and 1/4" reel-to-reel recordings of many lectures given by Kaplan in the years
from 1954 to 1989. Lectures were given at high school assemblies, radio conferences, workshops, conferences and seminars.
Also included is a four-part cassette recording of Abraham Kaplan’s oral history (no transcript is available at this time).
The personal library of Abraham Kaplan was also donated to the University Library and can be viewed by doing an Author Search
in the library catalog using the phrase: "Abraham Kaplan Memorial Collection."
Subjects and Indexing Terms
Social sciences -- Methodology