--- title: "Meaning & Key Takeaway of: True thusness is the substance of…" description: "\"True thusness is the substance of thought, and thought is the function of true thusness. There is no thought except that of true thusness. Thusness doe..." image: "https://sms4smile.com/quotes/i/1dc/bruce-lee-430_doe_true-thusness-is-the-substance-of-though_1076428.jpg" --- # True thusness is the substance of thought, and thought is… ![“True thusness is the substance of thought, and thought is the function of true thusness. There is no thought except that of true thusness. Thusness does not move, but its motion and function are inexhaustible.” quote by Bruce Lee](https://sms4smile.com/quotes/i/1dc/bruce-lee-430_doe_true-thusness-is-the-substance-of-though_1076428.jpg) [Download](https://sms4smile.com/quotes/i/1dc/bruce-lee-430_doe_true-thusness-is-the-substance-of-though_1076428.jpg) [Open image](https://sms4smile.com/quotes/i/1dc/bruce-lee-430_doe_true-thusness-is-the-substance-of-though_1076428.jpg) > “True thusness is the substance of thought, and thought is the function of true thusness. There is no thought except that of true thusness. Thusness does not move, but its motion and function are inexhaustible.” [Bruce Lee](https://sms4smile.com/quotes/author/bruce-lee/) ## About This Quote This interpretation was drafted with AI assistance. It is one reading of the quote, not the author's own explanation. True essence is thought; thought is the function of that essence, an endless, motionless activity. **In simple terms:** Essence and thought are inseparable, constantly active. Key Takeaway Recognize the unity of being and thinking. Themes philosophy mindfulness existence Mood contemplative calm Type philosophical spiritual When to use this quote - meditation - martial arts training - creative problem solving - spiritual practice Key Concepts non‑duality consciousness Questions to Reflect On - How does this view change your perception of thought? - Can you experience “motionless motion”? A Different Perspective Concepts can be abstract and hard to apply practically. ★ ★ ★ ★ ★ No ratings yet [Doe](https://sms4smile.com/quotes/about/doe/) [Function](https://sms4smile.com/quotes/about/function/) [Moving](https://sms4smile.com/quotes/about/moving/) [Substance](https://sms4smile.com/quotes/about/substance/) [Substance Thought](https://sms4smile.com/quotes/about/substance-thought-2709384/) [Thusness Does](https://sms4smile.com/quotes/about/thusness-does-2709383/) [Thusness Substance](https://sms4smile.com/quotes/about/thusness-substance-2709382/) [Thusness Thought](https://sms4smile.com/quotes/about/thusness-thought-2709381/) [True Thusness](https://sms4smile.com/quotes/about/true-thusness-2709380/) ## Related quotes > [“--and then you're in serious trouble, very serious trouble, and you know it, finally, deadly serious trouble, because this Substance you thought was your…](https://sms4smile.com/quotes/david-foster-wallace/and-then-you-re-in-serious-trouble-very-serious-trouble-and-you-know/) [David Foster Wallace](https://sms4smile.com/quotes/author/david-foster-wallace/) > [In spite of language, in spite of intelligence and intuition and sympathy, one can never really communicate anything to anybody. 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