1001Philosophers

Walter Burley c. 1275 – c. 1344

Walter Burley was an English scholastic philosopher and logician, fellow of Merton College, Oxford, and a leading representative of the realist tradition that stood against the rising nominalism of his contemporary William of Ockham. He produced extensive commentaries on Aristotle, a systematic treatise on the proper interpretation of logic, the De Puritate Artis Logicae, and the popular Lives and Sayings of the Philosophers. He served as a diplomat for both Edward II and Edward III of England and is regarded as one of the most accomplished logicians of his generation.

Key facts

Nationality
English
Era
Medieval
Movements
Scholasticism, Medieval, Christian

Selected quotes

  • Attributed to Walter Burley:

    “Universals exist in things, not apart from them.”

  • Attributed to Walter Burley:

    “Logic is the art of distinguishing truth from falsehood.”

  • Attributed to Walter Burley:

    “Reason is the noblest gift of nature.”

  • Attributed to Walter Burley:

    “What is signified by a sentence is a real proposition in the world.”

  • Attributed to Walter Burley:

    “The lives of the wise are themselves a kind of philosophy.”