Ludwig Wittgenstein, On Certainty,

281. I, L. W., believe, am sure, that my friend hasn't sawdust in his body or in his head, even though I have no direct evidence of my senses to the contrary. I am sure, by reason of what has been said to me, of what I have read, and of my experience.

— Ludwig Wittgenstein on Sawdust

What It Means

This is a placeholder explanation generated by the low-overhead model. It interprets "281. I, L. W., believe, am sure, that my friend hasn't sawdust in his body or in his head, even though I have no direct evidence of my senses to the contrary. I am sure, by reason of what has been said to me, of what I have read, and of my experience." in the context of "Ludwig Wittgenstein, On Certainty," to mean that wisdom is timeless.

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Source: Wikiquote: "Sawdust" (Quotes) The 'What it means' explanation text was generated by Google Gemini Flash (accessed January 18, 2026). https://gemini.google.com/app
Ludwig Wittgenstein

About Ludwig Wittgenstein

Ludwig Wittgenstein (26 April 1889 – 29 April 1951) was an Austrian-born philosopher who spent much of his life in England.