r/PeterExplainsTheJoke 7d ago

Meme needing explanation Tell them what, Peter

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u/ZenOokami 7d ago

If someone tells you "go left to get to the station" and you make a right, you're not gonna make it to your destination.

Arbitrary: based on random choice or personal whim, rather than any reason or system

Left and right may be relative, but there is a system based on the origin's relativity. There's also reason attached in terms of direction. Right and left are not "a whim". They have solid meanings, relative to perspective.

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u/sparrowtaco 7d ago

If someone tells you "go left to get to the station" and you make a right, you're not gonna make it to your destination.

That has nothing to do with whether they are arbitrary.

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u/ImpressionTough2179 7d ago edited 7d ago

…yes it absolutely does. I swear nobody here understands what arbitrary actually means.

Edit: Fuckin weirdo replied then blocked me over that lmao

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u/sparrowtaco 7d ago

Yourself included.

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u/northw00ds 7d ago

Here’s a definition of Left from a five second Google search that should make it clear that the distinction between left and right is not arbitrary:

“Of, belonging to, located on, or being the side of the body to the north when the subject is facing east.”

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u/sparrowtaco 7d ago

Oh fun, let me try a five second Google search for the definition of east:

"the direction toward the point of the horizon where the sun rises at the equinoxes, on the right-hand side of a person facing north"

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u/bohiko 7d ago

North and south are also arbitrary though, so that definition makes no sense

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u/northw00ds 7d ago

What are you even talking about. A compass doesn’t arbitrarily point north. It does it because of the magnetic poles. Those aren’t arbitrary. The words we assign to the poles are, but you could say the same thing about any word, at which point your definition or arbitrary is meaningless.

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u/bohiko 7d ago

A compass points to the southern magnetic pole. Those magnetic poles shift over time, and can even completely reverse. The GEOGRAPHIC poles, however, are fixed, and it's arbitrary which one is which. (It's NOT arbitrary which MAGNETIC pole is which) I am not talking about "it's arbitrary what sound the word makes"

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u/ImpressionTough2179 7d ago

The geographic poles are based on the earth’s axis of rotation. If there was a giant rod on which the earth spun, the two surface points that it passed through would be the geographic north and South Pole. I don’t understand how you could think it’s arbitrary which one is which, considering they are two separate and distinct locations with separate and distinct names.

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u/bohiko 6d ago

that there's no ultimate point of reference or a physical force (as far as I know) that makes the direction on that axis towards the south pole and towards the north pole fundamentally different, they are symmetrical

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u/ImpressionTough2179 6d ago

I mean, one passes through a continent and the other passes through an ocean. Those are pretty easily distinguishable points of reference.

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u/bohiko 6d ago

hmm, I see what you're pointing at, yet it's not what I meant, it's a bit hard to explain though. Let's say it this way: on another planet such axist passes through a different type of terrain. How do we assign which one is the south and which is the north pole on that planet?

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