
About
Mortimer J. Adler was a renowned American philosopher, educator, and author who made significant contributions to the fields of philosophy and education. Rooted in the Aristotelian and Thomistic traditions, his philosophical work explored fundamental questions about knowledge, ethics, and the nature of reality. Adler taught at prestigious institutions like Columbia University and the University of Chicago. He also served as chairman of the board of editors for Encyclopædia Britannica, and he founded the Institute for Philosophical Research, leaving a lasting impact on the world of intellectual inquiry.
Career Timeline
Columbia University Teaching
Adler begins teaching philosophy.
Great Books Foundation
Promotes study of the Great Books.
Encyclopædia Britannica Editor
Becomes chairman of board of editors.
The Syntopicon
Synthesizes the Great Ideas
Adler's Last Book
Final philosophical publication.
Adler's Death
Adler passes away.
Public intellectual legacy
Remembered for accessible philosophy.
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Last updated: February 25, 2026







