Epistemology - Perception, Knowledge, Belief

epistemology

Table of Contents

Introduction
The nature of epistemology
- Epistemology as a discipline
- Two epistemological problems
  - Knowledge of the external world
  - The other-minds problem
Issues in epistemology
- The nature of knowledge
- Five distinctions
  - Mental and nonmental conceptions of knowledge
  - Occasional and dispositional knowledge
  - A priori and a posteriori knowledge
    - Necessary and contingent propositions
    - Analytic and synthetic propositions
    - Tautological and significant propositions
    - Logical and factual propositions
    - Necessary a posteriori propositions
  - Description and justification
  - Knowledge and certainty
- The origins of knowledge
  - Innate and acquired knowledge
  - Rationalism and empiricism
- Skepticism
The history of epistemology
- Ancient philosophy
  - The pre-Socratics
  - Plato
  - Aristotle
  - Ancient Skepticism
  - St. Augustine
- Medieval philosophy
  - St. Anselm of Canterbury
  - St. Thomas Aquinas
  - John Duns Scotus
  - William of Ockham
  - Scientific theology to secular science
- Modern philosophy
  - Faith and reason
  - Epistemology and modern science
  - René Descartes
  - John Locke
  - George Berkeley
  - David Hume
    - Kinds of perception
    - Relations of ideas and matters of fact
    - Cause and effect
    - Substance
  - Immanuel Kant
  - G.W.F. Hegel
- Contemporary philosophy
  - Continental epistemology
  - Analytic epistemology
    - Commonsense philosophy, logical positivism, and naturalized epistemology
    - Perception and knowledge
    - Realism
    - Phenomenalism
    - Later analytic epistemology

References & Edit History Quick Facts & Related Topics

Images

$optical illusion: refraction of light$

Andrea da Firenze: The Triumph of St. Thomas Aquinas

For Students

$optical illusion: refraction of light$

epistemology summary

Read Next

Spiral Galaxy type Sa-Sb or Sa/Sb in the constellation Virgo. The majestic Sombrero Galaxy Messier 104 (M104) or NGC 4594. The team took six pictures of the galaxy, stitched them together to create the final composite image. Photo from May-June 2003

9 Britannica Articles That Explain the Meaning of Life

Plato (left) and Aristotle, detail from School of Athens, fresco by Raphael, 1508-11; in the Stanza della Segnatura, the Vatican. Plato points to the heavens and the realm of Forms, Aristotle to the earth and the realm of things.

Plato and Aristotle: How Do They Differ?

Well-balanced of stones on the top of boulder

What’s the Difference Between Morality and Ethics?

Aristotle (384-322 BC), Ancient Greek philosopher and scientist. One of the most influential philosophers in the history of Western thought, Aristotle established the foundations for the modern scientific method of enquiry. Statue

Philosophers to Know, Part I

Aristotle statue located at Stageira of Greece

Aristotle at 2,400

Discover

Aphrodite. Greek mythology. Sculpture. Aphrodite is the Greek goddess of love and beauty.

12 Greek Gods and Goddesses

African Americans demonstrating for voting rights in front of the White House as police and others watch, March 12, 1965. One sign reads, "We demand the right to vote everywhere." Voting Rights Act, civil rights.

Timeline of the American Civil Rights Movement

VAN, TURKEY - OCTOBER 25: A building and car ruined during the earthquake of Van-Ercis on October 25, 2011 in Van, Turkey. It is 604 killed and 4152 injured in Van-Ercis Earthquake.

What Is an Aftershock?

Periodical Cicada, Adult, Magicicada spp. Requires 17 years to complete development. Nymph splits its skin, and transforms into an adult. Feeds on sap of tree roots. Northern Illinois Brood. This brood is the largest emergence of cicadas anywhere

Why Do Some Cicadas Appear Only Every 17 Years?

Solar Eclipse, Eclipse, Solar Flare, Outer Space, Astronomy

What Causes Lunar and Solar Eclipses?

Albert Einstein in Washington, D.C. c. 1921-1923. Physicist

The Solar Eclipse That Made Albert Einstein a Science Celebrity

earthquake. Heavily damaged school in the town of Yingxiu after a major earthquake struck China's Sichuan Province on May 12, 2008.

The 6 Deadliest Earthquakes Since 1950

The epistemological interests of analytic philosophers in the first half of the 20th century were largely focused on the relationship between knowledge and perception. The major figures in that period were Russell, Moore, H.H. Price (1899–1984), C.D. Broad (1887–1971), Ayer, and H. Paul Grice (1913–88). Although their views differed considerably, all of them were advocates of a general doctrine known as sense-data theory. The technical term sense-data is sometimes explained by means of examples. If one is hallucinating and sees pink rats, one is having a certain visual sensation of rats of a certain colour, though there are no real ...(100 of 23160 words)

Access the full article

Help support true facts by becoming a member.