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jamesakirk commented on The Seneca Effect: Growth is slow but collapse is rapid (2017) [pdf]   terebess.hu/keletkultinfo... · Posted by u/Qem
jamesakirk · 2 years ago
Emily Dickinson would tend to disagree:

؜

Crumbling is not an instant's Act

A fundamental pause

Dilapidation's processes

Are organized Decays —

؜

'Tis first a Cobweb on the Soul

A Cuticle of Dust

A Borer in the Axis

An Elemental Rust —

؜؜؜

Ruin is formal — Devil's work

Consecutive and slow —

Fail in an instant, no man did

Slipping — is Crashe's law —

jamesakirk commented on Toxicological analyses reveal the use of cannabis in Milan in the 1600's   sciencedirect.com/science... · Posted by u/Hooke
ulizzle · 2 years ago
Paraphrasing liberally from the study, looks like it wasn't used as a medicinal herb in the past, but recreationally.

I'm assuming that's because opiates and alcohol use were widespread, and those are stronger analgesics and anesthetics than cannabis. For anxiety, tobacco was the preferred drug.

That does put a question on the whole modern medical cannabis industry. But of course, cannabis today is much stronger, so who knows? I don't think I could survive an amputation on modern cannabis alone, however. Or even ignore lancing a blister.

jamesakirk · 2 years ago
> I don't think I could survive an amputation on modern cannabis alone, however.

It's not an all-or-nothing proposition.

My dad was a cancer patient with severe chronic pain. Cannabis did not eliminate the need for opiates for chronic pain, but reduced the amount of opiates he needed by about half. Using cannabis actually allowed him to be MORE lucid.

jamesakirk commented on Successful room temperature ambient-pressure magnetic levitation of LK-99   arxiv.org/abs/2308.01516... · Posted by u/spekcular
montecarl · 3 years ago
On an array of magnets, but not on a single magnet.
jamesakirk · 3 years ago
Good point.
jamesakirk commented on Successful room temperature ambient-pressure magnetic levitation of LK-99   arxiv.org/abs/2308.01516... · Posted by u/spekcular
taneq · 3 years ago
I believe there’s no way to stably suspend an object on permanent magnetic fields, so if this is stable and doesn’t fall down then it’s hard to argue superconductivity isn’t involved.
jamesakirk · 3 years ago
You can stably suspend graphite pencil lead on permanent magnetic fields. E.G.: https://www.youtube.com/watch?v=yeIizmhzPQc
jamesakirk commented on Loneliness is a measure of self-understanding   stan.bar/loneliness/... · Posted by u/stasbar
jamesakirk · 3 years ago
This notion reduces the totality of human interaction to language. Do you think proto-huminoids who hadn't developed complex language felt lonely because they lacked an ability to explain themselves?

If I become a duller and less complicated person, will I be able to more easily explain myself, and therefore less lonely? Absurd.

There are many ways to bond with others that are non-verbal.

jamesakirk commented on Things I Have Drawn is a site in which the things kids draw are real   thingsihavedrawn.com... · Posted by u/smartmic
jamesakirk · 4 years ago
Mad Magazine did this in 1963... "If kids designed their own Xmas toys": https://imgur.com/gallery/45RGR
jamesakirk commented on Roboticists discover alternative physics   phys.org/news/2022-07-rob... · Posted by u/doener
CrimpCity · 4 years ago
This is cool and I personally believe this type of work may lead to breakthroughs in messy data rich fields like biology where we can arrive at a higher levels of abstraction maybe not exactly to "laws" like physics but highly correlative rules around phenomena. I think this is more on the side of knowledge creation and is human friendly as opposed to being more of a black box prediction like deep neural networks. Though I think both things are complimentary since human curiosity isn't satisfied by prediction alone.

If anyone else is interested in this line of work I recommend checking out Kathleen Champion, Steve Brunton, and J. Nathan Kutz's work on Discovering governing equations from data by sparse identification of nonlinear dynamical systems(https://www.pnas.org/doi/full/10.1073/pnas.1517384113).

Also this intro video is great! https://youtu.be/Z-l7G8zq8I0

jamesakirk · 4 years ago
Thank you for mentioning J. Nathan Kutz! Reading through this article, I saw similarities to Dynamic Mode Decomposition (I am not literate enough on the topic to elaborate). His Coursera courses and book were a fascinating dive into orthogonal basis functions, lower-rank approximations like PCA... I'm not sharp enough anymore (over a decade since grad school) to fully grok it, but damn his work is so cool!
jamesakirk commented on Germany’s move to legalise cannabis expected to create ‘domino effect’   theguardian.com/world/202... · Posted by u/samizdis
adrianN · 4 years ago
Banning tobacco is plausible because it's somewhat difficult to grow the plants. But you can't ban alcohol. Anybody can produce it. You can literally produce it by accident.
jamesakirk · 4 years ago
Yeast has been genetically modified to produce psilocybin ( https://www.sciencedirect.com/science/article/pii/S109671761... ). Researches have yielded the equivalent of about 60g dried shroom in only 1 liter of solution. When psychedelics become as easy to produce as beer, the world is gonna be a whole lot weirder.
jamesakirk commented on Medical student surgically implants Bluetooth into own ear to cheat in final   independent.co.uk/asia/in... · Posted by u/softwarebeware
glfharris · 4 years ago
How is that any different from the rote memorisation that's been the mainstay of most education systems up to the 21st century?

It doesn't really aid understanding, doesn't incorporate active recall, and tends to become inefficient for a large corpus of knowledge.

jamesakirk · 4 years ago
Counterexample: It is impossible to understand a new language without memorization. Memorization is critical, but it is not sufficient.

u/jamesakirk

KarmaCake day128June 1, 2018View Original