Approach Quote by Jean le Rond d'Alembert
“One magnitude is said to be the limit of another magnitude when the second may approach the first within any given magnitude, however small, though the second may never exceed the magnitude it approaches.”
About This Quote
Source Treatise: Elements of Geometry, 1748
Limits describe how one quantity can get arbitrarily close to another without ever surpassing it.
In simple terms: One value can approach another infinitely closely but never exceed it.
Key Takeaway
Recognize asymptotic behavior in analysis.
Themes
mathematics
limits
precision
Mood
analytical
thoughtful
Type
educational
technical
When to use this quote
- physics calculations
- engineering design
- algorithmic performance
- financial modeling
Key Concepts
calculus
convergence
infinitesimals
Questions to Reflect On
- How does this concept affect error tolerance?
- When is an approximation sufficient?
A Different Perspective
Real systems may have practical constraints that prevent true infinitesimal approach.
![“Geometry, which should only obey Physics, when united with it sometimes commands it. If it happens that the question which we wish to examine is too complicated for all the elements to be able to enter into the analytical comparison we wish to make, we separate the more inconvenient [elements], we…” quote by Jean le Rond d'Alembert](https://sms4smile.com/quotes/img-quotes/0d9/jean-le-rond-d-alembert-26487_able_geometry-which-should-only-obey-physics_6945.jpg)
