Philosophical Papers
Philosophical Papers
I. Are the Characteristics of Particular Things Universal or Particular?
II. A Defence of Common Sense
III. Facts and Propositions
IV. Is Goodness a Quality?
V. Imaginary Objects
VI. Is Existence a Predicate?
VII. Proof of an External World
VIII. Russell's 'Theory of Descriptions'
IX. Four Forms of Scepticism
X. Certainty
XI. Wittgenstein's Lectures in 1930-33