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Tractatus Logico-Philosophicus · Chapter

3.318 explained

Wittgenstein aligns with Frege and Russell in conceiving the proposition as a function of the expressions contained within it, emphasizing the functional nature of propositions.

What happens

Wittgenstein aligns with Frege and Russell in conceiving the proposition as a function of the expressions contained within it, emphasizing the functional nature of propositions.

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  • Setup
  • Escalation
  • Breaking point
  • Aftermath
  • Closing

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Themes in this chapter

  • Logical Atomism

    The proposition as a function of its constituent expressions reflects the logical atomist view of language.

Characters to notice

  • Mr. Wittgenstein

    Author of the proposition, presenting his view.

  • Frege

    Mentioned as one of the thinkers whose conception of the proposition Wittgenstein adopts.

  • Bertrand Russell

    Mentioned alongside Frege as sharing the view of propositions as functions of expressions.

Key passages

  • “I conceive the proposition⁠—like Frege and Russell⁠—as a function of the expressions contained in it.”

    Wittgenstein, following Frege and Russell, views a proposition as a function of the words or symbols that make it up.

    Clarifies the functional interpretation of propositions.