*folds world map in half
*sticks pencil throughI honestly believe that sometimes, my genius, it generates gravity.
You youngsters with your Einstein Rosen-bridges! Always in too much of a hurry to take the scenic route!
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HYPERSPACE
Today on the internet: Fun with spherical geometry.
Low IQ: it’s not a straight line
Medium IQ: it’s a geodesic on a sphere, so it is a straight line
High IQ: it’s not a straight line
He’s right, you know.
About the line?
About everything, damn it!
It’s a straight line through non-euclidean space
unfortunately in reality it is a curved line on a sphere
In actual reality there would be wind and water currents diverting any ship sailing that route from the depicted “line” anyway so the whole argument is pointless
The only straight line paths in the universe are followed by electrostatically uncharged non-accelerating objects in free fall in a vacuum. Or massless particles.
Whole Universe eh? That exists and is bounded on a curved space time.
I’m just joking, but you can really take this to the extreme lol
Space-time itself is curved, therefore there is no such thing as a straight line.
Space-time itself is curved, therefore everything is moving in a straight line, it only appears to be curved to the outside observer
We have geodesics for that.
Please correct my layman understanding if I’m wring here. But isn’t everything traveling in a straight line until an external force is applied. For example the earth orbiting the sun is traveling in a straight line in a curved apacetime. Also if you jump, the moment you leave the ground until you touch it again coming back down you were traveling in a straight line.
I dunno lol
In my understanding, since gravity is acting on us, an external force is applied when we jump. That’s why a jump is a parabola. “Gravity’s Rainbow”
What they are getting at is that gravity is not a force so much as your mass trying to travel in a straight line through curved spacetime. The weight you feel is because the surface of the earth is in your way.
Get into low earth orbit and that straight path has you going in apparent circles around the planet. You are very much within the earth’s gravity but you don’t feel “weight” because the surface of the earth is no longer blocking your path. You still have mass and inertia and all that, of course.
Yes, that’s exactly what I meant :D
It can get a few percent longer if sailing between Madagascar and the rest of Africa but Pakistan-Russia does not have the same ring to it, I guess.
Edit: source (German), they also show the longest land route (across Eurasia of course)Dude that’s awesome. How did you make these images??
I didn’t, it’s from a spiegel.de article
That’s not a straight line, although it is possible to follow without changing direction😊
I KNOW IT’S BASICALLY A CIRCLE IN 3D SPACE. There is an exact amount of pedantry at play here, and you’re going over.
In our space time frame of reference, we never change direction, we travel in a straight line. It’s a straight line.
And when Im walking, in my frame of refrence, the houses on the side of the road move behind me. Houses move.
This reminds me of some maps by Andy Woodruff.
They weren’t made to find long lines, and picking out a single line can be a tad difficult, but it’s very interesting nonetheless.
South America’s reach is incredible, compared to size that is
And it’s mystery is exceeded only by it’s power.
Well there’s the one guy in Northern India who gets a peek at South America from between Madagascar and the African continent.
Every line is a straight line in one dimension
Ridiculous. This line is clearly gay.
This is bi erasure.
Never thought I’d get to use “bisectional” outside of JD Vance jokes
There was a conversation I read a while ago that showed how a sailboat could travel a straight line over water from Halifax, Nova Scotia in Canada, travel southeast and end up on the west coast of British Columbia.
Basically sailing from the east coast of Canada to the west coast of Canada in a straight line.
THAT would be one god damn brutal sail. Both horns, Southern Atlantic crossing followed up by the Indian Ocean.
The range of foulies you would need to bring would be 3/4 of your pack. Foulies underwear and A sock (you’re going to lose one anyways)
Your dad and I think you should start looking for a job.
I can’t legally work in my country I’m not old enough
But still, don’t you hunger for the mines?
Fuck it
Eats the mines
Toiling in the meme mines.
Edit: I have just finished reading The Neverending Story and this reminds me of the last part where Bastian works in the picture mines until he finds the right picture.
Globists will argue that on a globe this is a straight line. Seen these arguments before, don’t work on me
Nice. Be proud.
Dunno what of, but be proud anyway!
Thanks! I’m very proud of seeing the truth. Watch this short video and you will being to understand. But watch it to the end, it’s short enough
The ending really brings the whole video together. Thanks for sharing!
Line that is straight in two dimensions.
Hey that’s neat pulled it up in a 3d globe web app and its pretty close to straight
Would clarifying words have helped? “If you only sailed with forward force…” or “Following along the surface of the earth…” or… what?
Obviously they mean that you don’t need to make any turns and that straight means an arc around the earth and not through the Earth, unless someone has a very different idea what sailing means…
