this post was submitted on 19 Jul 2023
3 points (80.0% liked)

Showerthoughts

29678 readers
1516 users here now

A "Showerthought" is a simple term used to describe the thoughts that pop into your head while you're doing everyday things like taking a shower, driving, or just daydreaming. A showerthought should offer a unique perspective on an ordinary part of life.

Rules

  1. All posts must be showerthoughts
  2. The entire showerthought must be in the title
  3. Avoid politics
    1. NEW RULE as of 5 Nov 2024, trying it out
    2. Political posts often end up being circle jerks (not offering unique perspective) or enflaming (too much work for mods).
    3. Try c/politicaldiscussion, volunteer as a mod here, or start your own community.
  4. Posts must be original/unique
  5. Adhere to Lemmy's Code of Conduct-----

founded 1 year ago
MODERATORS
vatlark@lemmy.world
forkball@lemmy.world
quinten@lemmy.world
Thekingoflorda@lemmy.world
3
The next time you are trying to get one more thing into your suitcase, remember that the entire universe once fit into a pinpoint. So, it'll fit. (hobbit.world)
submitted 1 year ago by Bilbo@hobbit.world to c/showerthoughts@lemmy.world
14 comments fedilink hide all child comments
 

There is no limit to what can fit in your suitcase if you are ok with creating a singularity.

you are viewing a single comment's thread
view the rest of the comments
[–] Cethin@lemmy.zip -4 points 1 year ago

There are ways for things to come from nothing in quantum mechanics. Positive/negative particle pairs can pop into existence because their average energy is 0. They're typically very shortly lived though. It's possible it didn't come from anything and just was. Time is also part of space-time, so there wasn't a "before" most likely either