Introduction to Philosophy and Traditions

Comprehensive vocabulary flashcards covering the nature of philosophy, key Western philosophers (Socrates, Plato, Aristotle), and Eastern/Indian traditions (Confucianism, Taoism, Buddhism, Hinduism).

Philosophy (Etymology)

Derived from the Greek words Philo (love) and Sophia (wisdom), meaning the "love of wisdom" or the "pursuit of knowledge."

Philosophy (Definition)

A science and systematic investigation that uses human reason to investigate the ultimate causes, reasons, and principles governing all things.

Thales of Miletus

The Father of Western Philosophy ($c. 624–546$ BCE) who was the first to reduce multiplicity to unity by claiming everything is interconnected.

Metaphysics

A core branch of philosophy focusing on the study of reality, existence, and the nature of being.

Epistemology

The study of knowledge and truth validation, derived from the Greek words Episteme (knowledge) and Logy (science).

Ethics

The study of morality, values, and right conduct.

Aesthetics

The study of beauty, art, and taste.

Logic

The study of correct reasoning, arguments, and valid inferences.

Politics

The study of society, justice, authority, and government systems.

Socrates

Foundational pillar of Western philosophy ($c. 470–399$ BCE) who famously claimed he knew nothing and was a seeker of wisdom.

Socratic Method

A dialogue-driven method of probing questioning used to break down illusions of knowledge and uncover underlying truths.

Plato

Student of Socrates and mentor of Aristotle ($c. 428/427–348/347$ BCE) who founded The Academy in Athens and authored the Dialogues.

World of Forms

Plato's ideal world, known exclusively through human reason, which is unchanging, perfect, eternal, and home to universal ideas.

Allegory of the Cave

A structural metaphor by Plato showing how humans mistake the shadows of the material world for absolute reality until liberated by education.

The Sun (Platonic Symbol)

Represents the highest truth—The Form of the Good.

Tripartite Soul

Plato's definition of the true self consisting of three parts: Rational (seeks truth), Spirited (governs courage), and Appetitive (drives physical desires).

Aristotle

Student of Plato ($384–322$ BCE) who founded The Lyceum and championed a practical, scientific approach summarized as "Observe first, then reason."

Confucianism

A Chinese philosophical tradition founded by Confucius focused on social stability, relational ethics, and political virtue.

Ren

A primary virtue in Confucianism meaning human-heartedness or deep compassion for others.

Yi

A primary virtue in Confucianism meaning righteousness; the moral disposition to do what is right in all situations.

The Tao

Translated as "The Way"; the natural, fundamental rhythm that governs the entire universe in Taoism.

Wu Wei

A key principle of Taoism meaning "effortless action" or acting naturally without forcing situations.

Yin and Yang

The understanding of reality as a balance of complementary, opposing forces in Taoist philosophy.

Dukkha

The Buddhist term for the universal suffering that is inherent in life.

The Four Noble Truths

The Buddhist core theme to overcome suffering: 1. Life involves suffering (Dukkha); 2. Suffering is caused by craving (Samudaya); 3. Suffering can end (Nirodha); 4. The path is the Noble Eightfold Path (Magga).

Atman

In Hindu philosophy, the eternal and pristine true self that is unified with the ultimate reality.

Brahman

The ultimate reality in Indian philosophy with which the true self is unified.

Karma

The natural law of cause and effect where intentional actions (good or bad) carry immediate and future consequences.

Dharma

In Indian traditions, personal moral duty, responsibility, and righteous living.

Samsara

The ongoing cycle of birth, death, and rebirth driven by karma.

Moksha / Nirvana

The achievement of ultimate liberation from suffering and the cycle of rebirth.