Philosophical Investigations was written by Ludwig Wittgenstein and published in 1953.
Read a brief overview of the work, or chapter by chapter summaries.
- General Summary
- Part I, sections 1–20
- Part I, sections 21–64
- Part I, sections 65–91
- Part I, sections 92–137
- Part I, sections 138–184
- Part I, sections 185–242
- Part I, sections 243–309
- Part I, sections 310–421
- Part I, sections 422–570
- Part I, sections 571–693
- Part II, i - x
- Part II, xi
- Part II, xi–xiv
Find the quotes you need to support your essay, or refresh your memory of the book by reading these key quotes.
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