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Ross

@ross-the-celt.bsky.social

Astrophysicist & UK Diplomat. Happily married to NHS clinician, 2 daughters, cat dad x2, Cornish. Still studying (plus working full time). “If a human disagrees with you, let him live. In a hundred billion galaxies you will not find another”. Dr Carl Sagan

723 Followers  |  1,024 Following  |  171 Posts  |  Joined: 15.11.2024  |  1.9736

Latest posts by ross-the-celt.bsky.social on Bluesky

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Seriously?

17.06.2025 22:35 — 👍 4    🔁 0    💬 0    📌 0
a golden retriever puppy on a bright pink rope leash prances through some tall grass. he’s wearing a brightly patterned bandana around his neck and is carrying a miniature six-stripe pride flag in his mouth. his front right paw is raised mid-stride, like he’s ready to hop into a pride parade at any second.

a golden retriever puppy on a bright pink rope leash prances through some tall grass. he’s wearing a brightly patterned bandana around his neck and is carrying a miniature six-stripe pride flag in his mouth. his front right paw is raised mid-stride, like he’s ready to hop into a pride parade at any second.

This is Bodie. He’s here to celebrate the start of Pride Month. Been working on this pose for weeks. 14/10 the parade starts right behind him 🌈🐾 (IG: hellobodie)

02.06.2025 14:49 — 👍 21136    🔁 2868    💬 266    📌 136
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Recertification time…

30.05.2025 20:02 — 👍 2    🔁 0    💬 0    📌 0
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When all you want to do is go to bed but someone has beaten you to it… Cats of Threads

15.05.2025 22:31 — 👍 6    🔁 0    💬 0    📌 0
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The Epistemic Heat Death Hypothesis What happens when the internet becomes too full of synthetic content to know anything true?

This was my comment on a similar realisation: rossthecelt.substack.com/p/the-episte...

05.05.2025 22:02 — 👍 1    🔁 0    💬 0    📌 0
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Proper British May Bank Holiday weather

05.05.2025 11:26 — 👍 4    🔁 1    💬 1    📌 0
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I missed #caturday. Extra pictures by way of apology

04.05.2025 09:17 — 👍 5    🔁 0    💬 0    📌 0
"WE'VE ARRANGED A society based on science and technology, in which nobody understands anything about science technology. And this combustible mixture of ignorance and power, sooner or later, is going to blow up in our faces. Who is running the science and technology in a democracy if the people don't know anything about it?"
"Science is more than a body of knowledge, it's a way of thinking. A way of skeptically interrogating the universe with a fine understanding of human fallibility. If we are not able to ask skeptical questions, to interrogate those who tell us that something is true, to be skeptical of those in authority, then we're up for grabs for the next charlatan, political or religious, who comes ambling along."

"WE'VE ARRANGED A society based on science and technology, in which nobody understands anything about science technology. And this combustible mixture of ignorance and power, sooner or later, is going to blow up in our faces. Who is running the science and technology in a democracy if the people don't know anything about it?" "Science is more than a body of knowledge, it's a way of thinking. A way of skeptically interrogating the universe with a fine understanding of human fallibility. If we are not able to ask skeptical questions, to interrogate those who tell us that something is true, to be skeptical of those in authority, then we're up for grabs for the next charlatan, political or religious, who comes ambling along."

I think a lot about what Carl Sagan said in one of his final interviews.

04.05.2025 06:21 — 👍 18610    🔁 6340    💬 251    📌 280

With modifications involving whiskey, R4 comedy podcasts and not being able to eat until my wife gets back from choir practice I'm following a similar path

02.05.2025 18:02 — 👍 2    🔁 0    💬 1    📌 0
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The Epistemic Heat Death Hypothesis What happens when the internet becomes too full of synthetic content to know anything true?

On my AI thesis, I made a substack. Never done one before. Let me know if you have comments or suggestions.

rossthecelt.substack.com/p/the-episte...

18.04.2025 18:45 — 👍 0    🔁 0    💬 0    📌 0
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Anyway, the bluebells are back!

17.04.2025 15:18 — 👍 0    🔁 0    💬 0    📌 0

Conjecture: the killer robots are not coming for us, but we will loose the internet as a resource.

The high quality data is now running out. According to Epoch and Anthropic everything else will be exhausted in the next 5 years.

Thoughts?

17.04.2025 14:46 — 👍 0    🔁 0    💬 0    📌 0

However, this creates a feedback loop amplifying bias and misinformation. We are already in a synthetic content flood, with LLM generated content increasing exponentially on social media, fake news sites, then real news sites and finally even academic journals. 3/4

17.04.2025 14:46 — 👍 0    🔁 0    💬 1    📌 0

Model collapse theory suggests that once LLMs have digested all real world data available on the internet, in order to continue to develop and grow they will have little choice but to train on their own synthetically generated data. 2/4

17.04.2025 14:46 — 👍 0    🔁 0    💬 1    📌 0

So I have a theory about the future of AI, this place and the internet. Let me try a thesis.

1/4

17.04.2025 14:46 — 👍 0    🔁 0    💬 1    📌 0

Walked to the train station and my phone announced that beech pollen levels are very high. Yeah? No shit.

08.04.2025 08:11 — 👍 3    🔁 0    💬 2    📌 0

Similar here. Tictac has suddenly discovered a level of affection he never really had since he was a kitten, and wants to come up for a cuddle before I can get up in the morning. Meanwhile fluffmuppet has decided our youngest daughter is his favourite person. Awkward when she goes back to uni in Sep

04.04.2025 19:13 — 👍 1    🔁 0    💬 1    📌 0
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Also, how are your two gentlemen? Mine were curled up together 2 min ago until I picked up the camera so Spriggle promptly buggered off. Still, he's happy enough having done almost nothing today.

04.04.2025 17:29 — 👍 1    🔁 0    💬 1    📌 0

Mind if I don't comment? 😉

04.04.2025 17:20 — 👍 1    🔁 0    💬 0    📌 0

Saw it two weeks ago. Absolutely brilliant. #muchadoaboutdiscofever

04.04.2025 17:14 — 👍 0    🔁 0    💬 0    📌 0

I love it there. My dad took us there.

04.04.2025 17:09 — 👍 0    🔁 0    💬 0    📌 0

Upgraded my iPhone last summer. Felt really guilty at the time because there was nothing wrong with my last iPhone. Suddenly feeling hideously smug.

04.04.2025 16:42 — 👍 0    🔁 0    💬 1    📌 0
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It's a lovely, sunny spring day, so...

29.03.2025 14:07 — 👍 3    🔁 0    💬 0    📌 0

This is the way the world ends
This is the way the world ends
This is the way the world ends
Not with a bang but a whimper.

I'm sorry, but there is so much resonance

28.03.2025 20:04 — 👍 2    🔁 0    💬 0    📌 0

Between the desire
And the spasm
Between the potency
And the existence
Between the essence
And the descent
Falls the Shadow
For Thine is the Kingdom

For Thine is
Life is
For Thine is the

28.03.2025 20:04 — 👍 1    🔁 0    💬 1    📌 0

I think I'm not in a great place.

I keep going back to TS Elliot.

We are the hollow men
We are the stuffed men
Leaning together
Headpiece filled with straw. Alas!

28.03.2025 20:04 — 👍 1    🔁 0    💬 1    📌 0
Post image 27.03.2025 22:15 — 👍 0    🔁 0    💬 0    📌 0

Is that it? I guess you could be right.

I know there are a lot of journalists etc on here who’s views are far more interesting than me, but if I can’t engage and have a conversation it doesn’t encourage me to spend time here.

24.03.2025 09:11 — 👍 1    🔁 0    💬 1    📌 0
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And this is exactly my problem with bluesky. Posted the same content at the same time. Spot the difference. If no one here wants to engage there’s no point (Thanks Lizzie Carver for being the exception). Everyone else, what’s the point of this platform?

23.03.2025 22:48 — 👍 0    🔁 0    💬 1    📌 0

Mind blowing.

Today, 5 years ago. First day of COVID lockdown. How did I not spot this sooner?

I'm not sure any of us yet understand how much damage the virus inflicted on us all. Keep well everyone and look after yourself and your loved ones.

23.03.2025 16:45 — 👍 3    🔁 0    💬 1    📌 0

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