Ask Lemmy
A Fediverse community for open-ended, thought provoking questions
Please don't post about US Politics.
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 [email protected] or [email protected].
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 [email protected]. For other questions check our partnered communities list, or use the search function.
Reminder: The terms of service apply here too.
Partnered Communities:
Logo design credit goes to: tubbadu
view the rest of the comments
A bow drill fire starter.
...I suppose it depends on what you assume the future will be like...
Barring that, you can get some small vials of tritium gas for under that price.
There was a TV show. Stephen Fry 100 greatest gadgets.
For 1 he told a story about how some guy was talking to a largely uncontacted tribe and they were really interested in their tech.
So he knew they would have a supply drop and took them out to see the plane for the first time ever. The tribe was remarkable unimpressed with the sight.
The guy asked what was up and they came back with the reply "You can make fire from your fingertips. Of course you can fly"
He named the lighter the number 1 gadget.
I suppose it really depends on your perspective. If you're that uncontacted tribe, you see birds all the time. The idea of a creature being able to fly is pretty mundane. Humans can't naturally fly like birds, but neither can they naturally wield knives as long and sharp as tiger claws. But flying is ultimately just duplicating something already found in nature.
But the ability to instantly and effortlessly summon fire? The closest thing in nature is the bombardier beetle, and that shoots boiling acid. Impressive, but it's not true fire. There are no creatures in nature that can just summon fire on command. From a natural perspective, instantly creating fire is a lot more impressive than a flying machine.