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We tend to think of the present moment as an infinitely small, discrete period of time, but is this incorrect? | https://bit.ly/4qjMRSX

Emily Herring argues that this is a mistake; time is a flow, containing past, present and future all at once.

#philsci ⚛️
Time is not made of distinct present moments | Emily Herring
We tend to think of the present moment as an infinitely small, discrete period of time; the present moment occurring just after the past, and just before the future. But, argues Emily Herring, this is...
iai.tv
Reposted
For anyone interested in more details, the book that's heavily referenced in this story is fantastic, and #philsci people will also be interested in the central role played by Ludwig Fleck: bookshop.org/p/books/fant...
Fantastic Laboratory of Dr. Weigl: How Two Brave Scientists Battled Typhus and Sabotaged the Nazis
How Two Brave Scientists Battled Typhus and Sabotaged the Nazis
bookshop.org
Reposted
Recent research shows that around 92% of GDP growth in early 2025 was driven by AI-related investment, namely hyperscaler data center buildouts and capital expenditures on information processing technology.
Sources: Harvard economist Jason Furman and financial analyst Steve Eisman #EconSky
Reposted
🔵Coming up this Monday!
Join us on November 3 at 𝗕𝗶𝗴 𝗗𝗮𝘁𝗮 𝗦𝗲𝗺𝗶𝗻𝗮𝗿 with 𝗝𝘂𝗹𝗶𝗮𝗻 𝗪𝗶𝗰𝗵𝗲𝗿𝘁 (@unihannover.bsky.social ), who will present "Stormy Seas: Trade Effects of Disruptions in the Container Ship Network "

🔗https://julian-wichert.com/

#EconSky
Reposted
From the Kansas City Fed's 3rd quarter Energy Survey:

> Energy activity continued to decline

> Revenues & profits fell to 2-year lows

> Employee count fell for 2nd quarter in a row

> Firms don't anticipate rebounds in drilling activity or capital expenditures

https://bit.ly/4qhNb4G #EconSky
Reposted
Humanity’s quest for a theory of everything drives much of science, but can we ever truly know the universe? | https://bit.ly/47gHJqU

Philosopher of science JB Manchak argues that even with all possible perspectives, it’s impossible to grasp the full structure of spacetime from within.

#philsci 🧪
The universe is unknowable from within it | JB Manchak
bit.ly
Reposted
Query for causation folk: correlations due to a common cause C are screened off by conditioning on C. So there’s a selection artefact due to doing this inadvertently – i.e., missing the correlation, by selecting subjects who share a value of C. Does this have a name? Are there good real examples?
Reposted
At first sight, the idea of 'nothing' appears a straight-forward concept, being simply the absence of any 'thing'. | https://bit.ly/4ox3s3L

Join theoretical physicist David Deutsch, science writer Amanda Gefter, and theoretical physicist Lee Smolin to debate the limits of nothingness.

#philsci ⚛️🧪
In search of nothing
At first sight, the idea of 'nothing' appears a straight-forward concept, being simply the absence of any 'thing'. However, for centuries, philosophers and scientists have grappled with this unexpecte...
bit.ly
Reposted
I’ve just uploaded to philpapers my (preprint) chapter titled “Values and Measurement” forthcoming in the Routledge Handbook of Values in Science.
It’s an overview of arguments for values playing significant roles in measurement practices.

Comments welcome!

philpapers.org/rec/LARVAM-2
Cristian Larroulet Philippi, Values and Measurement - PhilPapers
At first sight, measurement might appear to be a natural candidate for a scientific practice that is value-free. This chapter reviews prominent arguments supporting the opposite view, i.e., that value...
philpapers.org