--- title: "Meaning & Key Takeaway of: Weight, force and casual impulse…" description: "\"“Weight, force and casual impulse, together with resistance, are the four external powers in which all the visible actions of mortals have their being ..." image: "https://sms4smile.com/quotes/i/5eb/hourly-history-20275_death_weight-force-and-casual-impulse-together_2016800.jpg" --- # Weight, force and casual impulse, together with… ![“Weight, force and casual impulse, together with resistance, are the four external powers in which all the visible actions of mortals have their being and their end.” —Leonardo da Vinci “A” quote by Hourly History](https://sms4smile.com/quotes/i/5eb/hourly-history-20275_death_weight-force-and-casual-impulse-together_2016800.jpg) [Download](https://sms4smile.com/quotes/i/5eb/hourly-history-20275_death_weight-force-and-casual-impulse-together_2016800.jpg) [Open image](https://sms4smile.com/quotes/i/5eb/hourly-history-20275_death_weight-force-and-casual-impulse-together_2016800.jpg) > ““Weight, force and casual impulse, together with resistance, are the four external powers in which all the visible actions of mortals have their being and their end.” —Leonardo da Vinci “A”” [Hourly History](https://sms4smile.com/quotes/author/hourly-history/) ## About This Quote This interpretation was drafted with AI assistance. It is one reading of the quote, not the author's own explanation. The quote describes four external forces—weight, force, impulse, and resistance—that drive all visible human actions from start to finish. **In simple terms:** Four forces shape human actions. Key Takeaway Recognize and balance these forces. Themes physics human behavior philosophy Mood analytical reflective Type theoretical philosophical When to use this quote - engineering - sports - politics - personal decision-making Key Concepts mechanics causality agency Questions to Reflect On - How do these forces appear in your daily choices? - Can you identify resistance in a recent project? A Different Perspective These forces are abstract and may not map neatly onto every situation. ★ ★ ★ ★ ★ No ratings yet [Actions Mortals](https://sms4smile.com/quotes/about/actions-mortals-234305/) [Da Vinci](https://sms4smile.com/quotes/about/da-vinci/) [Death](https://sms4smile.com/quotes/about/death/) [External Powers](https://sms4smile.com/quotes/about/external-powers-234306/) [Force](https://sms4smile.com/quotes/about/force/) [Leonardo Da Vinci](https://sms4smile.com/quotes/about/leonardo-da-vinci/) [Power](https://sms4smile.com/quotes/about/power/) [Powers](https://sms4smile.com/quotes/about/powers/) [Powers Visible](https://sms4smile.com/quotes/about/powers-visible-234307/) ## Related quotes > [Weight, force and casual impulse, together with resistance, are the four external powers in which all the visible actions of mortals have their being…](https://sms4smile.com/quotes/leonardo-da-vinci/weight-force-and-casual-impulse-together-with-resistance-are-the-four-2/) [Leonardo da Vinci](https://sms4smile.com/quotes/author/leonardo-da-vinci/) > [“such humble beginnings, where in his time his life would have been given no credence to be anything more than an illegitimate son, Leonardo…](https://sms4smile.com/quotes/hourly-history/such-humble-beginnings-where-in-his-time-his-life-would-have-been/) [Hourly History](https://sms4smile.com/quotes/author/hourly-history/) > [“quote from Leonardo da Vinci: “Obstacles cannot crush me; every obstacle yields to stern resolve.”](https://sms4smile.com/quotes/anonymous/quote-from-leonardo-da-vinci-obstacles-cannot-crush-me-every-obstacle/) [Anonymous](https://sms4smile.com/quotes/author/anonymous/) > [I don't think neurobiology is going to replace aesthetics or art history. 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