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Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
focus on existence
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "focus on existence" is correct and usable in written English. You can use it in contexts discussing philosophy, mindfulness, or the nature of being. Example: "In her meditation practice, she learned to focus on existence rather than distractions." Alternative expressions include "concentrate on being" and "emphasize existence."
✓ Grammatically correct
Science
Encyclopedias
News & Media
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
2 human-written examples
A focus on existence thus led, in both, to unique textual strategies quite alien to the philosophy of their time.
Science
Though I will focus on existence monism and priority monism, there are of course other historically important monisms, including substance monism.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
58 human-written examples
Recently, there were a number of focuses on existence problems, for example, see [9 11] and references therein, and functional differential equations were also investigated widely, such as work done in [12 14].
In the same paper on bubble dynamics [ 48], John extended Amari's theory to 2D networks, again focusing on existence and stability with respect to radially symmetric perturbations.
Science
Thus, in the following two sections we will focus on the existence and non-existence of order-2 limit cycles for model (2.2) and provide some sufficient conditions or necessary conditions on this topic.
The well-posedness theory for one-dimensional scalar conservation laws is briefly described, with a particular focus on the existence of infinitely many L1 stable semigroups of solutions.
While campaigning for the White House in 1968, Mr. Nixon did not focus on the existence of a serious hunger problem.
News & Media
The decision to destroy two videotapes documenting the use of waterboarding against Abu Zubaydah and another high-value al-Qaida detainee was made in November 2005 - as American media were just beginning to focus on the existence of the secret CIA prison network.
News & Media
We hence focus on the existence and uniqueness of the solution to Eq. (45).
However, the past researches focus on the existence of positive solution, periodic solution, uniqueness, etc.
Science
In Sect. 3 we focus on the existence of solutions for (1.2) and also an example is given.
Expert writing Tips
Best practice
In philosophical writing, distinguish between this phrase and "focus on essence", as the former concerns that something is, while the latter concerns what it is.
Common error
Avoid using "focus on existence" when you actually mean "focus on existing". The latter often implies the process of staying alive or surviving (e.g. "a struggle for existing"), whereas the former refers to the metaphysical or logical state of being.
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Linguistic Context
The phrase acts as a verb phrase used to denote a concentrated intellectual or observational effort toward the concept of being. In mathematical and scientific contexts provided by Ludwig, it often precedes a specific noun or condition, such as "focus on existence and uniqueness."
Frequent in
Science
65%
Encyclopedias
20%
Academia
10%
Less common in
News & Media
3%
Formal & Business
1%
Wiki
1%
Ludwig's WRAP-UP
The phrase "focus on existence" is a highly specialized linguistic tool predominantly found in academic and scientific literature. According to Ludwig AI, while exact matches for this specific three-word string are relatively rare, variations like "focus on the existence" or "focusing on existence" are extremely common in fields such as mathematics, physics and philosophy. It is most frequently used to discuss existence theorems, ontological arguments or the presence of specific phenomena (like a 'skinny gene' or 'social rules'). Writers should use this phrase when the core objective of their work is to verify or analyze the reality of a subject rather than its characteristics. It is universally accepted as correct and carries a high degree of authority when used in formal registers.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
concentrate on being
Uses a synonym for existence that emphasizes the philosophical state.
emphasize presence
Focuses on the immediate availability or location of an object or state.
examine ontological status
A more technical and academic way to describe the study of existence.
prioritize existing
Shifts the noun into a gerund to focus on the act rather than the state.
center on reality
Replaces the abstract concept of existence with the more concrete notion of reality.
investigate actuality
Common in scientific or logical contexts to denote things that actually occur.
look at the fact of being
Deconstructs the phrase into a more descriptive and literal explanation.
analyze the state of being
Provides a more clinical and detached examination of the subject.
study substance
Common in metaphysics when existence is tied to physical or essential matter.
explore the nature of living
Narrower scope that limits the existence to biological or human life.
FAQs
How do I use "focus on existence" in a sentence?
You can use it to describe an investigation into the reality of a subject, such as: "The research will "focus on existence" monism within the field of metaphysics."
What is the difference between "focus on existence" and "focus on the existence"?
Using "focus on existence" usually refers to the abstract concept or a specific philosophical theory, while adding the article as in "focus on the existence" typically points to the presence of a specific object, such as a particle or a document.
What can I say instead of "focus on existence" in academic papers?
Depending on your specific field, you might prefer to "examine ontological status" or "investigate actuality" for more precision.
Is "focus on existence" considered formal English?
Yes, it is highly formal. According to Ludwig AI, it appears frequently in sources like the Stanford Encyclopedia of Philosophy and various scientific journals.
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Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
89%
Authority and reliability
4.8/5
Expert rating
Real-world application tested