this post was submitted on 28 Jan 2026
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Showerthoughts

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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. The most popular seem to be lighthearted clever little truths, hidden in daily life.

Here are some examples to inspire your own showerthoughts:

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  1. All posts must be showerthoughts
  2. The entire showerthought must be in the title
  3. No politics
    • If your topic is in a grey area, please phrase it to emphasize the fascinating aspects, not the dramatic aspects. You can do this by avoiding overly politicized terms such as "capitalism" and "communism". If you must make comparisons, you can say something is different without saying something is better/worse.
    • A good place for politics is c/politicaldiscussion
  4. Posts must be original/unique
  5. Adhere to Lemmy's Code of Conduct and the TOS

If you made it this far, showerthoughts is accepting new mods. This community is generally tame so its not a lot of work, but having a few more mods would help reports get addressed a little sooner.

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Even less than a 150 years ago that would have been impossible. And prior to that communication among normal people could take months.

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[–] ramble81@lemmy.zip 1 points 3 hours ago (1 children)

My point was more about instantaneous communication for civilians between a ship in the middle of the sea and an airplane half a world away.

Even if the plane existed you’re not gonna be running a telegraph cable to that or the ship. Even if you focused on radio, a general passenger wouldn’t be able to use it on a whim.

[–] elephantium@lemmy.world 3 points 1 hour ago

focused on radio

And there, you'd be looking at 1901 for the first trans-Atlantic signal.

But then again, a general passenger couldn't use the plane's radio on a whim back in -- oh, 2003 (first airplane wifi came about in 2004 apparently). There are some layers to this thought.