Ways in to the Text
Who was Ludwig Wittgenstein?
What does Philosophical Investigations Say?
Why does Philosophical Investigations Matter?Section 1: Influences
Module 1: The Author and the Historical Context
Module 2: Academic Context
Module 3: The Problem
Module 4: The Author's ContributionSection 2: Ideas
Module 5: Main Ideas
Module 6: Secondary Ideas
Module 7: Achievement
Module 8: Place in the Author's WorkSection 3: Impact
Module 9: The First Responses
Module 10: The Evolving Debate
Module 11: Impact and Influence Today
Module 12: Where Next?
Glossary of Terms
People Mentioned in the Text
Dr Michael O'Sullivan is a tutor in the Department of Philosophy, King's College London. He is the Editor of Wittgenstein and Perception.