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Questions tagged [existence]

Ontological and metaphysical questions about the study of existence, being and the structure of reality.

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Axioms of change and time?

Listening to the audio version of objectivism by L. Pekoff for the second time, and I am so distracted by one thought I am finding it impossible to proceed. Existence, consciousness and identity, ...
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Understanding 'existence' and 'being' in debates about ordinary objects

Quine has brought forward his definition of existence: 'To be is to be the value of a bound variable.' But has also taught us that the sciences ultimately determine what actually exists contrary to ...
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What are some differences between Avicenna and Descartes in regards to being unable to doubt one's own existence

Given Descartes' Cogito and Avicenna's Floating Man arguments, what are some differences between them? It appears to me that they are both arriving to the same conclusion but the process by which they ...
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Are there any arguments for why something past-eternal must necessarily be future-eternal as well?

If we assume that something has always existed in the past, what reason is there to assume that it won't perish in the future? I pondered on it and I wondered whether the following argument works: ...
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Is Kant's postulate of the existence of God a metaethical assumption?

Also, I would like to get some bibliographical reference about Kantian metaethics.
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Is existence restricted by rendering?

Is existence restricted by the rendering of the being? For example, as I am rendered as a physical being in the form of my body, is the plane of my existence limited to the physical world? I would ...
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0answers
326 views

Techniques of overcoming ennui (boredom)

Did any philosophers discuss overcoming ennui/boredom? I read this question and its answer, but I am less interested in a definition of boredom and more interested in direct approaches or theories ...
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240 views

Does string theory raise new philosophical questions about existence of physical objects?

If you look at the configuration space of a robot arm, it is a manifold. Does this manifold exist in the same sense as strings in string theory? Or do the strings in string theory exist in another ...
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Do (any) philosophers worry if there can be a priori truths about a changing world?

Do (any) philosophers question how there can be a priori truths about a changing world -- has anyone worried whether this is possible, or if those different modes, of timeless truth and contingent ...
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Hypothetically observable

Question: When is it appropriate to assign the property "hypothetically observable" to a thing? The set up is that someone is discussing an object that they claim has some sort of existence. Maybe ...
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47 views

Some examples of philosophies that consider nonexistence the same as existence?

Can you give me some examples of philosophies that consider nonexistence the same as existence? I thought that maybe some paraconsistent systems (https://en.wikipedia.org/wiki/Paraconsistent_logic) ...
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43 views

Was Heidegger in some way influenced by Kierkegaard?

There are seemingly common ideas in the philosophy of kierkegaard and hiedegger on the self. I thought came into my mind, was Hiedegger in some way influenced by kierkegaard's self-actualization as ...
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Is existence distinguishability/variation?

Here is my reasoning to the conclusion of "existence is distinguishability/variation": Assume objects A and B. Question 1: How are they different from each other? Answer 1: They are different/...