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philosophy

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What is the linguistic origin of the word ‘philosophy’?

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philosophy, (from Greek, by way of Latin, philosophia, “love of wisdom”) the rational, abstract, and methodical consideration of reality as a whole or of fundamental dimensions of human existence and experience. Philosophical inquiry is a central element in the intellectual history of many civilizations.

Conventional accounts of historical and existing philosophical systems generally distinguish between Western philosophy—encompassing the philosophical problems, methodologies, and theories originating in Europe and developed there and in the Americas—and Eastern (or non-Western) philosophy—a wide range of systems originating and developed in eastern and southern Asia, including Japan, Korea, China, and India. Some historians also understand Eastern philosophy to encompass philosophical traditions from the Middle East, including Arabic (or Islamic) philosophy and Jewish philosophy. Both of those schools, however, contributed significantly to the development of Western Scholasticism. In our outline of philosophy below, Arabic and Jewish philosophy are classified as Western.

Both Eastern and Western philosophy are treated in a number of Britannica articles.

Agathon (centre) greeting guests in "Plato's Symposium" oil on canvas by Anselm Feuerbach, 1869; in the Staatliche Kunsthalle, Karlsruhe, Germany.
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Philosophy 101

Eastern philosophy

Major systems of Eastern philosophy are discussed in

The lives and work of major Eastern philosophers are discussed in

Western philosophy

The history of Western philosophy is naturally discussed in Western philosophy.

Philosophies associated with major religious traditions of the West are discussed in

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The major branches of Western philosophy are discussed in

The major schools, movements, and systems in Western philosophy are discussed in

The lives and work of eight major Western philosophers are discussed in

And the lives and work of other major Western philosophers are discussed in

The Editors of Encyclopaedia BritannicaThis article was most recently revised and updated by Brian Duignan.