Ludwig Wittgenstein

1889 – 1951 · Vienna → Cambridge · Modern philosophy

The engineer-turned-philosopher who wrote two systems that destroyed each other: first language as logic's picture, then language as lived use.

“The limits of my language mean the limits of my world.”

Tractatus Logico-Philosophicus §5.6

Core ideas

  • The limits of my language mean the limits of my world
  • Meaning is use, within a form of life
  • Philosophy untangles; it does not build theories

Historical context

Three brothers' suicides, two world wars, one austere chair at Cambridge — and the rare case of a thinker refuting his own early masterpiece in public.

Key works

Tractatus Logico-Philosophicus · Philosophical Investigations

Questions they speak to

Minds in conversation

Sources

  • Stanford Encyclopedia of Philosophy — Wittgenstein