--- title: "Meaning & Key Takeaway of: The theory that thought is merely a…" description: "\"The theory that thought is merely a movement in the brain is, in my opinion, nonsense; for if so, that theory itself would be merely a movement, an eve..." image: "https://sms4smile.com/quotes/i/61e/c-s-lewis-2-132_atheism_the-theory-that-thought-is-merely-a-move_1958959.png" --- # The theory that thought is merely a movement in the brain… ![“The theory that thought is merely a movement in the brain is, in my opinion, nonsense; for if so, that theory itself would be merely a movement, an event among atoms, which may have speed and direction but of which it would be meaningless to use the words 'true' or 'false'.” quote by C. S. Lewis](https://sms4smile.com/quotes/i/61e/c-s-lewis-2-132_atheism_the-theory-that-thought-is-merely-a-move_1958959.png) [Download](https://sms4smile.com/quotes/i/61e/c-s-lewis-2-132_atheism_the-theory-that-thought-is-merely-a-move_1958959.png) [Open image](https://sms4smile.com/quotes/i/61e/c-s-lewis-2-132_atheism_the-theory-that-thought-is-merely-a-move_1958959.png) > “The theory that thought is merely a movement in the brain is, in my opinion, nonsense; for if so, that theory itself would be merely a movement, an event among atoms, which may have speed and direction but of which it would be meaningless to use the words 'true' or 'false'.” [C. S. Lewis](https://sms4smile.com/quotes/author/c-s-lewis/) ## About This Quote This interpretation was drafted with AI assistance. It is one reading of the quote, not the author's own explanation. Thought cannot be reduced to mere physical motion because meaning requires a framework beyond atoms. **In simple terms:** Thought is more than brain activity. Key Takeaway Recognize the limits of materialism. Themes philosophy mind meaning science language Mood thoughtful inquisitive Type philosophical critical When to use this quote - academic debate - personal reflection - ethical decision making - teaching - writing Key Concepts metaphysics epistemology semantics Questions to Reflect On - How do we know when a statement is true? - Can meaning exist without a mind? A Different Perspective Physical reductionism ignores subjective experience. ★ ★ ★ ★ ★ No ratings yet [Atheism](https://sms4smile.com/quotes/about/atheism/) [Atoms](https://sms4smile.com/quotes/about/atoms/) [Brain](https://sms4smile.com/quotes/about/brain/) [Events](https://sms4smile.com/quotes/about/events/) [Ifs](https://sms4smile.com/quotes/about/ifs/) [May](https://sms4smile.com/quotes/about/may/) [Meaningless](https://sms4smile.com/quotes/about/meaningless/) [Movement](https://sms4smile.com/quotes/about/movement/) [Nonsense](https://sms4smile.com/quotes/about/nonsense/) [Nonsense Theory](https://sms4smile.com/quotes/about/nonsense-theory-3222697/) [Opinion](https://sms4smile.com/quotes/about/opinion/) [Religion](https://sms4smile.com/quotes/about/religion/) [Speed](https://sms4smile.com/quotes/about/speed/) [Theory](https://sms4smile.com/quotes/about/theory/) [Theory Merely](https://sms4smile.com/quotes/about/theory-merely-3222698/) [Theory Thought](https://sms4smile.com/quotes/about/theory-thought-3222699/) [Thought Merely](https://sms4smile.com/quotes/about/thought-merely-1377852/) [True or false](https://sms4smile.com/quotes/about/true-or-false/) [Use](https://sms4smile.com/quotes/about/use/) [Would be](https://sms4smile.com/quotes/about/would-be/) ## Related quotes > [ The true test of a brilliant theory \[is\] what first is thought to be wrong is later shown to be obvious. ](https://sms4smile.com/quotes/assar-lindbeck/the-true-test-of-a-brilliant-theory-is-what-first-is-thought-to-be/) [Assar Lindbeck](https://sms4smile.com/quotes/author/assar-lindbeck/) > [The thought is merely a sign, as the word is merely a sign for the thought.](https://sms4smile.com/quotes/friedrich-nietzsche/the-thought-is-merely-a-sign-as-the-word-is-merely-a-sign-for-the/) [Friedrich Nietzsche](https://sms4smile.com/quotes/author/friedrich-nietzsche/) > [Thought is not merely expressed in words, it comes into existence through them](https://sms4smile.com/quotes/lev-s-vygotsky/thought-is-not-merely-expressed-in-words-it-comes-into-existence/) [Lev S. 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