Poll: Can someone tell me how this is unanswerable??

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Katana314

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My take on it:

If there is a large Quabe in the middle of a city, but no one can sense when a Quabe has happened, did it still happen?
Quabe is a made-up word, but imagine if everyone in the world were deaf; we probably wouldn't know sound existed.
 

DoomyMcDoom

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Jul 4, 2008
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though the question is meant to be a purely philosophical one, I will interpret the direct meaning and answer thus.

No, as the "sound waves" people seem to love to call them are more specifically particular vibrations. Without a being translating those vibrations using corresponding vibrations in the inner ear, as sound it isn't sound, it's impact and motion causing molecules to bump into each other.

The question as a philosophical one, has a meaning along the lines of.

How do we even know we exist? (using the tree falling as our existence continuing. and the sound being definitive proof of it being real, or some such)

(the answer is no we cannot prove we exist using any form of logic, for all we know life is an illusion and we'll live it no matter the real reality outside our knowledge... so why bother asking)
 

Canadamus Prime

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Jun 17, 2009
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Well according to my Digital Audio instructor, the vibrations that we perceive as sound can't actually be called sounds until they are perceived by something that can perceive them as sound, such as our ears or a microphone. So if a tree falls in a forest and nothing is around to hear, technically it doesn't make a sound; it still generates the vibrations that are perceived though.
 

Nuke_em_05

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Mar 30, 2009
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One, the question isn't about trees.

Two, to be literal. Yes, "science" states that the vibrations or "waves" are made regardless of reception. However, both Webster's and Wiki's definitions required interpretation or to be heard to qualify as sound.

http://www.merriam-webster.com/dictionary/sound

1 a : a particular auditory impression : tone b : the sensation perceived by the sense of hearing c : mechanical radiant energy that is transmitted by longitudinal pressure waves in a material medium (as air) and is the objective cause of hearing
http://en.wikipedia.org/wiki/Sound

Sound is a traveling wave which is an oscillation of pressure transmitted through a solid, liquid, or gas, composed of frequencies within the range of hearing and of a level sufficiently strong to be heard, or the sensation stimulated in organs of hearing by such vibrations.
Can it be answered literally? Yes, it can. The answer, is no. It makes vibrations that could be interpreted as sound, but such vibrations are not considered sound until they are interpreted/received as such.

However, it is a philosophical question in the first place and is meant more as however you want to interpret it, but not necessarily have a specific "answer".
 

Asciotes

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Jul 24, 2009
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the point is that there's no way to prove whether it does or doesn't make a noise.
Logic tells you that it should but no one's around to hear it so they wouldn't know.
 

wwjdftw

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Mar 27, 2009
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skywalkerlion said:
Glefistus said:
The argument here seems to be "how does it exist if no sentient being is there to perceive it?", well, if that was true sentient beings would never have existed because the universe that gave birth to them would not have existed.
And now I think about it, I think there's a theory that without human beings to perceive something then it doesn't exist.

EDIT~ The Bandit just explained what I meant, which is things change when they're not observed. Which is a bi-product of my extensive paranoia that I have sometimes, which tells me I'm the only REAL human alive and everything else is fake and disappears behind me, etc..

Imicrazy?
omigod... i.have.had.this.feeling.tooo... god its fucking weird to have...
 

Bob the Average

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Sep 2, 2008
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it's one of those quantum mechanical things sure every time you observe it there is a noise but by observing it you change the outcome. no not really it's an philosophical thing I never got it my self the basis (I think) is do things persist while we aren't near them.
 

Baby Eater

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Aug 27, 2009
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Dax317 said:
How can sound exist if no one knows it exists?

OT: Whats the sound of one hand clapping?
you can't clap one handed thats called a wave
 

Tharwen

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May 7, 2009
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The point is that the concept of sound is a label that has been applied by humans, so if it falls, while it will still cause several air particles to vibrate (such that a human would believe it to be making a sound), it will not make a sound as no humans are there to say so.

If you don't understand I will persistently rephrase this until you do :)

eatmorebabiesmmg00d said:
Dax317 said:
How can sound exist if no one knows it exists?

OT: Whats the sound of one hand clapping?
you can't clap one handed thats called a wave
You just slap the palm of your hand with your fingers...
 

MiserableOldGit

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Apr 1, 2009
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orangebandguy said:
Yes it makes a sound. It's been answered by physicists. It's just an old proverb.
Yeah, I thought that till I read a bit on quantum physics - I'd try and explain it but it made my brain hurt just reading it, so I'd probably just balls it up.
 

4fromK

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Apr 15, 2009
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OP's noobness is all encompassing... considering that this Zen maxim has been cliche for years now...
 

WickedSkin

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sonicmaster1989 said:
Of course, yes, and definatly not. It does make a noise, noise is in fact noise, and just because we can't see it doesn't mean it doesn't exist. It's more of a question nowadays of if you hear a tree fall, how can you be so sure it's a tree? We have that issue regarding particles responsible for gravity or even dark matter. We hear a tree falling, we just don't know how or why.
How or why are usually very easy to understand when it come to falling trees mate. Noise isn't noise unless someone picks it up though; it would just be sound waves (vibrations) that never got to be sound.
 

Treblaine

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Jul 25, 2008
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Yes.

But this reminds me of Schroedinger's Cat (not relevant here as a tree falling is a non-random event), where the proposition was a cat in a lead lined box with a radio-isotope, how could you tell if the cat is dead or alive.

I said "Easy, pick up the box and shake it: If it goes 'GRAUUUWW RAWWW GRAAA!' then it's alive but if it goes 'Thud-Thud-Thud' then it's dead"
 

Shoggoth2588

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Aug 31, 2009
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I didn't read every response so forgive me if somebody else has brought this point up already:

Regarding the question "Which came first, the chicken or the egg" the answer has been proven to be Egg since Dinosaurs have been laying eggs millions of years before the existence of chickens
 

Emperor Inferno

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Jun 5, 2008
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I made up a more realistic (and sarcastic) version of that whole tree in a forest thing.

*ahem*

If a tree falls in a forest and no one's around to hear it, does anyone give a shit?
 

Rigs83

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Feb 10, 2009
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skywalkerlion" post="18.151956.3612887 said:
Inspired by the thread 'Unanswerable Questions' or something along those lines.

Okay, I'm pretty sure you all know that thing that goes 'If a tree falls in a forest, and no one is there to hear it, does it make a sound?'.

Ofcourse it makes a sound. I don't see how it matters if people are there to hear it or not. >.>

Do you agree? And what do you think about other 'unanswerable' questions?

Just something to occupy my time ^.^[/quote

I forgot the name of it but their is a theory in quantum physics that the mere observation changes the outcome so maybe a tree falls silently (,obviously) but the mere act that someone is there to hear it may change the sound (add screaming to the sound of trees falling because I would scream if a tree suddenly fell near me, yes I am a girly man).
 

FROGGEman2

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Mar 14, 2009
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It's a reference to post-structuralism and existentialism.

But s/he probably said it as a joke.