164

You are given an opportunity to hard reset our universe (particularly, the Earth). You are also allowed to change one rule about the new universe. What rule would you change? (lemm.ee)

submitted 2 months ago by Marighost@lemm.ee to c/asklemmy@lemmy.world

279 comments fedilink hide all child comments

The rule could be anything, as funny or as serious as you want. The universe will progress in a similar way that it has up until this point, unless your changed rule prevented it from doing so.

Some examples might be:

The invention of currency is not allowed.
Iron is slightly less stable.
The Ancient Greeks are able to cultivate Silphium, which does not go extinct now.

you are viewing a single comment's thread
view the rest of the comments

[-] RandomStickman@fedia.io 52 points 2 months ago

A glimpse into what it may look like?

[-] Postmortal_Pop@lemmy.world 12 points 2 months ago

I'm going to keep this for when I have to explain non-Euclidean spaces during game night.

[-] frank@sopuli.xyz 3 points 2 months ago

I always use Chess boards to describe non-Euclidean spaces when I "need" to (aka when I get even a narrow chance to)

[-] Postmortal_Pop@lemmy.world 3 points 2 months ago

By all means, explain it to me! My best way so far was siting the chase in call of Cthulhu and really it's not a great example.

[-] frank@sopuli.xyz 5 points 2 months ago

Heck yeah, I'll try my best!

So on a euclidian chess board, moving your king one space left would be 1 space, one space up would be 1 space, and one space diagonally would be √2 spaces (some simple trig gets us there).

Chess however, does not obey the laws of Euclidian geometry nor does its physical representation show us things to scale. A king's move diagonally is the same amount of space as a move side to side, 1 space.

It's silly, because spaces weren't directly supposed to represent distance or anything, but it's funny that it works out this way

[-] Postmortal_Pop@lemmy.world 4 points 2 months ago

This is a problem I've always had with Square grids in D&D and it never occured to me that from character perspective a character is warping space to move slightly further for the same amount of movement.

[-] frank@sopuli.xyz 6 points 2 months ago

Also non Euclidian! Hexagons (the bestagons) also tesselate and fix that problem nicely

[-] Snowyday@startrek.website 11 points 2 months ago

That was great, thanks

this post was submitted on 28 Aug 2024

164 points (96.6% liked)

Ask Lemmy

26890 readers

1224 users here now

A Fediverse community for open-ended, thought provoking questions

Please don't post about US Politics. If you need to do this, try !politicaldiscussion@lemmy.world

Rules: (interactive)

1) Be nice and; have fun

Doxxing, trolling, sealioning, racism, and toxicity are not welcomed in AskLemmy. Remember what your mother said: if you can't say something nice, don't say anything at all. In addition, the site-wide Lemmy.world terms of service also apply here. Please familiarize yourself with them

2) All posts must end with a '?'

This is sort of like Jeopardy. Please phrase all post titles in the form of a proper question ending with ?

3) No spam

Please do not flood the community with nonsense. Actual suspected spammers will be banned on site. No astroturfing.

4) NSFW is okay, within reason

Just remember to tag posts with either a content warning or a [NSFW] tag. Overtly sexual posts are not allowed, please direct them to either !asklemmyafterdark@lemmy.world or !asklemmynsfw@lemmynsfw.com. NSFW comments should be restricted to posts tagged [NSFW].

5) This is not a support community.

It is not a place for 'how do I?', type questions. If you have any questions regarding the site itself or would like to report a community, please direct them to Lemmy.world Support or email info@lemmy.world. For other questions check our partnered communities list, or use the search function.

Reminder: The terms of service apply here too.