Questions tagged [time]

By Einstein's definition, time is what clocks measure – but how can we define “clock” without referring to time? This tag is for such philosophical questions about the many unresolved issues concerning time. Though this includes questions about the interpretation of physical theories and concepts, if your question is about what current physics can quantitatively predict or explain, it is probably not about philosophy and therefore off-topic.

Filter by
Sorted by
Tagged with
1 vote
0 answers
45 views
+50

Are the noumena and phenomena worlds or perspectives? (According to Kant)

Among the peculiarities of phenomena, Kant’s premise is that he is unable to comprehend any meaning that describes what is beyond sense. Even sensible things will be invisible to the mind, and ...
Muhhamedbinghazi's user avatar
9 votes
1 answer
177 views

Is it a common misunderstanding to claim that Kant considered time and space to be illusion?

https://www.youtube.com/watch?v=1nSS2XgWMAE Is it a common misunderstanding to claim that Kant considered time and space to be illusion? People don't seem to agree on this and some people claim that ...
Sayaman's user avatar
  • 4,019
3 votes
0 answers
22 views

Would presentism and vagueness of the present imply that every event has borderline existence?

Would presentism and the vagueness of the present imply that every event that occurs is in a borderline state of existence? Since vagueness is characterized as having borderline cases. I take ...
user66697's user avatar
  • 798
6 votes
4 answers
111 views

Is the present ontically vague?

My apologies if the present is not the sort of thing that an be vague or sharp. A proposition is vague when there are possible states of things concerning which it is intrinsically uncertain whether, ...
user66697's user avatar
  • 798
0 votes
2 answers
97 views

Constructing an infinite interval with a definite starting point given an infinite past [duplicate]

I had a question regarding constructing an infinite interval with a starting point given an an infinite past. I wish to model an infinite past in a non-formal non-rigorous set theoretic manner and was ...
AminGow's user avatar
  • 17
4 votes
0 answers
38 views

Recommendation for references on the philosophy of space and time

I am a mathematician by training but I have absolutely no formal (or even informal) training in philosophy. I am also beginning a project to write short stories with a heavy focus on mathematics, in ...
Paul Cusson's user avatar
7 votes
3 answers
1k views

Has anybody revised Kant's Antinomies of space & time in view of modern physics?

Has anybody updated Kant's antinomies in view of modern physics? In The Critique of Pure Reason (1781) he laid out the Antinomies of Pure Reason highlighting contradictions in the ideas of time and ...
Chris Degnen's user avatar
  • 5,845
2 votes
6 answers
426 views

If the past is infinite, then I couldn't have reached the present, since the countdown to my arrival would never end

If there's an infite past, it would take an infinite time to reach this point. The countdown to my arrival would never stop, and so I would never arrive. I did arrive. Conclusion: past events are ...
Ryo's user avatar
  • 73
2 votes
0 answers
92 views

If the universe begins and ends sequentially but time only exists inside the fabric, then everything must have always existed

Can you the reader refute my logic, that if time isn't existing externally outside of the big bang processes, and we know that this has a beginning and end sequentially, then everything we experience ...
Ryo's user avatar
  • 73
1 vote
1 answer
37 views

Is it consistent with beginning/ending principles for an interval-based temporal logic to cover a time that is exactly ω+ω intervals long?

The SEP article on temporal logic reports on possible beginning/ending principles for instant-based temporal logics: beginning: ∃x¬∃y(y≺x) end: ∃x¬∃y(x≺y) Note that ≺ is the prior-to relation, here. ...
Kristian Berry's user avatar
2 votes
2 answers
602 views

How could we have defined time, had matter in our universe not been atomic?

A thought occurred reflecting upon SI and its system of units. The definition of the unit meter (the distance a light beam in a vacuum travels in 1/299,792,458 of a second) is a perfect definition of ...
Fomalhaut's user avatar
  • 599
-2 votes
3 answers
107 views

Is reality a "societal construct"? [closed]

What does it mean to say reality actually exists? Is it a product of society? If time - the fourth dimension is a societal construct, then shouldn't reality also be one?
Anirudh Vijai Rao's user avatar
2 votes
2 answers
121 views

How is it possible that state change exists? [closed]

We observe the passage of time, change in location of particles, reality is changing its state. Initially the thought arises that if state change ability were derived, created or began to exist, that ...
Wowser's user avatar
  • 203
0 votes
3 answers
183 views

Can we be only certain that we have free will if there is no God?

I deduce there could be these permutations of the universe. Temporally, it is either bounded or unbounded. If it is bounded, then it is possible God could exist to have created the universe. If God ...
8Mad0Manc8's user avatar
1 vote
0 answers
127 views

Can the existence of space be in the absence of matter/energy and time? [closed]

This question has potentially a long answer or ironically a very short answer if the question is a load of nonsense, however, I'm going to ask it anyhow. I propose there are three fundamental ...
8Mad0Manc8's user avatar
0 votes
0 answers
27 views

Does the block universe theory of time imply necessitarianism? What about conversely?

Is the block universe theory of time logically equivalent to necessitarianism? If not, does at least one imply the other? Or are they logically independent?
user107952's user avatar
  • 6,806
0 votes
1 answer
88 views

Is the fact of consciousness moving through time compatible with a block universe?

We all experience consciousness as moving through time. I wonder, is that fact compatible with a block universe? I actually do believe in the block universe, but I wonder if any philosopher has found ...
user107952's user avatar
  • 6,806
2 votes
10 answers
2k views

How many dimensions does time have?

As phrased in the title, How many dimensions does time have? If one considers time by itself (in isolation from other putative phenomena such as space or spacetime), what can be said about the ...
pygosceles's user avatar
1 vote
0 answers
63 views

If our experience of time is due to entropic increase, wouldn't time pass differently in a fridge? [closed]

If (and that's a big if) I understand Carlo Rovelli's argument in his book The Order of Time, he seems to suggest that our perception of the flow of time is due to heat transfer as per the second law ...
firtydank's user avatar
  • 561
3 votes
4 answers
211 views

How void and time originates matter?

- I'm a layman so i may seem confused and not even know what I’m talking about, but that’s why I’m here asking. Please explain this to me, it captivates me so much. If something exists it's affected ...
LAPOdes's user avatar
  • 31
2 votes
2 answers
88 views

Is Presentism or Four Dimensionalism compatible with being a conscious observer?

The most striking feature of our experience is the way that it is present simultaneously and persists over short intervals of time. If we ignore illusionism how might our experience be explained by ...
John Sydenham's user avatar
0 votes
6 answers
260 views

What is beyond time? [closed]

In asking this question many people seemed to think I was talking about time before the big bang. While there are similarities, this is not what I mean. In quantum mechanics it has been found that ...
DanielFBest's user avatar
4 votes
5 answers
495 views

Is time not perceivable without motion or change?

As kind of a chicken or the egg question, does motion come before time? Doesn’t motion allow time to exist and no motion negate time from existing? If everything in the universe were completely frozen ...
Lecifer's user avatar
  • 141
3 votes
4 answers
479 views

Is the speciousness of the specious present specious?

The text book analysis of the idea that our experience might extend in time is given below: "...what we perceive, we perceive as present—as going on right now. Can we perceive a relation between ...
John Sydenham's user avatar
2 votes
3 answers
101 views

The concept of time - arrow, pattern or both?

Time is treated in Relativistic Physics as a pattern of events laid out in a continuum. In philosophy it is usually related to change which physicists partly understand as "time's arrow". ...
John Sydenham's user avatar
2 votes
3 answers
155 views

Numbers and Time

This is my first post on philosophy stack exchange, so I apologize in advance if this question is not well-defined or if it happens to be a duplicate. If so, feel free to link the corresponding post(s)...
John Smith's user avatar
0 votes
1 answer
77 views

Zeit, can it not exist? [closed]

Imagine a person, Mr. T, for whom it doesn't matter what time he arrives at a particular destination D. So it's the same whether Mr. T is at D at 5 AM or 6 PM or on Monday or Tuesday or in Jan or ...
Agent Smith's user avatar
  • 3,652
2 votes
2 answers
56 views

Is there an inconsistency in saying that time had a beginning?

The Big Bang model, or atleast versions of it to my knowledge, posit that time itself started at the singularity. Time is proposed to come into existence at the moment of the singularity of the cosmos....
user avatar
1 vote
1 answer
73 views

Does absolute eternality entail timelessness?

Assuming one is committed to the idea that an actual infinite amount of time can never pass, does eternality entail timelessness?
Max Maxman's user avatar
3 votes
3 answers
2k views

Are there any philosophical implications to slow light? [closed]

I know this is a question and I am not forming any arguments to my question. I am just after some further information. I know the application of slow light can have use in the communication industry ...
8Mad0Manc8's user avatar
0 votes
2 answers
177 views

On the problem of time?

"In theoretical physics, the problem of time is a conceptual conflict between general relativity and quantum mechanics in that quantum mechanics regards the flow of time as universal and absolute,...
More Anonymous's user avatar
3 votes
2 answers
306 views

Is there a law stating impermanence of machines?

All livings beings take birth, age, and die. This is well understood as a Truth in philosophy through inductive argumentation. That begs a follow up question: is there any formulation of a Law based ...
Dheeraj Verma's user avatar
1 vote
3 answers
78 views

Loops in logic and reasoning of TIME

My question is more specific about time. Say what is time -time is a measure of changed(rate of change) but how do you measure time - by measuring something which is changing (movement of clocks or ...
quanity's user avatar
  • 1,313
1 vote
0 answers
36 views

How does Ulrich Meyer treat of an "at eternity" operator in temporal logic?

Something called a "book of abstracts TELS 2022" includes a summary of one Ulrich Meyer's essay on a topic in temporal logic: The challenge is to explain how eternal objects would differ ...
Kristian Berry's user avatar
3 votes
3 answers
147 views

An object exist means what? And what is the relation of it with space and time?

If something exist mentally & physically, in both forms it is understandable that we have a Idea of it in mind as well as in reality or physically but , what about things which exists in the form ...
Ankita Nayak's user avatar
1 vote
3 answers
95 views

Does repentance absolve guilt? [closed]

Say you are a 55 year old man. You time travel back in time to when you were 15 to discuss with your former self a topic: The time you were arrested when you were 16. Now, the 15 year old you has all ...
Vihaan Kaustuv's user avatar
1 vote
1 answer
98 views

Can timeless entities have properties that vary with time?

Can abstract and timeless entities, like natural numbers and sets, have properties that vary with time? I am inclined to think they do. For example, the largest known prime number keeps changing with ...
user107952's user avatar
  • 6,806
2 votes
0 answers
75 views

Kant's remarks about the concept of time and the principle of noncontradiction

In the Transcendental Aesthetic he notes: ... I shall add that the conception of change, and with it the conception of motion, as change of place, is possible only through and in the representation ...
Kristian Berry's user avatar
1 vote
2 answers
117 views

Philosophy of time and intuitions about qualia being dependent on a distinguished present moment

When I’ve attempted to research philosophy of time I find that a lot of the discussion seems to be about how to give a logical analysis of tenses in language, but relatively little of it seems to pay ...
Avi C's user avatar
  • 986
9 votes
4 answers
1k views

What would it mean for time not to be real?

According to Kant, time is a pure intuition, meaning (in part) that its existence depends on the nature of human cognition. According to this doctrine, Other beings could in principle not experience ...
David Gudeman's user avatar
4 votes
0 answers
52 views

What kind of physical complexity is related to the axiom of regularity for sets?

Augenstein's exploration in Links between physics and set theory mentions Ulam relating complexity and regularity: There are several sources for appreciating Ulam’s ideas and interests. A collection ...
Kristian Berry's user avatar
1 vote
3 answers
187 views

Do I exist under the aspect of eternity?

Do I exist under the aspect of eternity? The work of art is the object seen sub specie aeternitatis; and the good life is the world seen sub specie aeternitatis. Wittgenstein on the unity of ethics ...
user avatar
0 votes
2 answers
62 views

Can we specify something vague with a definite time?

Can we specify something vague, e.g. without a boundary, with a definite time? I am more satisfied with the idea that I became bald sometime in my 20s, I guess, than I am with the claim that I will &...
user avatar
3 votes
2 answers
715 views

Can something be logically necessary now but not in the future?

Can something be logically necessary now but not in the future? I probably always assumed it couldn't, that it followed from the laws of logic alone, and that these are immutable etc.. I don't think ...
user avatar
1 vote
0 answers
46 views

Reviewing Loschmidt’s paradox in the quantum case?

Boltzmann formulated the Stosszahlansatz : Stosszahlansatz is the assumption that the velocities of colliding particles are uncorrelated, and independent of position. This means the probability that ...
More Anonymous's user avatar
1 vote
1 answer
102 views

Neither Presentism nor Eternalism by Carlo Rovelli

The paper in question Rovelli argues against both presentism and eternalism. Later he proposes third option in which the concept of "local present" is central. The problem is I cannot ...
ArAj's user avatar
  • 803
3 votes
3 answers
192 views

Does time exist/is fundamental in such a scenario?

Suppose you have nothing, but only a thing X which doesn't change at all, is there time? How would you say how many seconds/units of time have passed when there is only the thing X i.e. static too, ...
Siddharth Chakravarty's user avatar
4 votes
2 answers
260 views

How can god exist outside of time if exist is a connotation of time`

Some guy would probably tell me that [] your small human mind can't comprehend it, but it can comprehend some things; it knows 1 + 1 has to be two, so its not like it knows nothing. For example, some ...
loopit's user avatar
  • 121
2 votes
3 answers
139 views

How is causal order not assuming directionality of time?

Hans Reichenbach argues for the causality and causal chain to define a topological coordinative definition of time order. Here is an excerpt from his textbook, The Philosophy of Space and Time, Dover(...
Ashwin Balaji's user avatar
0 votes
0 answers
27 views

Can the concept of antisets be used for a neo-mechanist causal set theory?

Background information: "Causal Approaches to Scientific Explanation," sec. 1. My takeaway here is looking at individual existential quantifications, i.e. quantifying over individual causal ...
Kristian Berry's user avatar

1
2 3 4 5
9