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There is No Algorithm for Truth - with Tom Scott

17 videos recommended on HN
YouTube
3 HN users recommended this talk3 months2019–2025 score 3
Years with an HN recommendation, 2007–2026

HN returns to it in discussions of algorithmic feeds, misinformation and parasocial relationships, as a clear and thoughtful talk.

Tom Scott's Royal Institution discourse on science communication in the age of social media, how recommendation algorithms shape popularity, and why view counts can matter more than truth. It includes a segment on parasocial relationships.

“did a really good segment on the parasocial relationship as part of his talk to the Royal Institution” (HN, 2022)

3 recommendations · 4 citations · Talks

7 Hacker News comments

From the HN archive; up to 20 kept per video, favoring different commenters. Recommendations first.

@codefreeordie May 2022 Recommends
on HN thread Parasocial Relationships: Imaginary Friends of the Social Network Age
Not without a certain amount of irony, everybody's parasocial internet friend Tom Scott did a really good segment on the parasocial relationship as part of his talk to the Royal Institution: [this video] I swear it's also a short video on its own somewhere, but neither Google nor I can find it today.
Good segment on parasocial relationships within Tom Scott's Royal Institution talk

Citations, criticism and jokes

@kleer001 Mar 2022 Cites it
on HN thread Ask HN: What dictionary do you use as your source of truth?
"Source of truth"? What the heck does that mean? Truth for whom? [this video] Dictionaries aren't for policing language. They describe how people use language, not the best and only way to use language. [link]
Tom Scott talk on truth, cited alongside a descriptivist view of dictionaries
@jasode Apr 2022 Cites it
on HN thread Dunbar’s number and how speaking is 2.8x better than picking fleas
> they share with a celebrity. That makes those people related [...] That phenomenon exists, whatever you decide to call it. Some call it this: [link] A deep link to a Tom Scott video about it: [this video] What gp (Retric) was trying to say is that the terminology of "social relationships" found in the wiki article : [link] ... is not talking about parasocial relationships. Yes "parasocial relationships" is a real phenomenon but that's not what Dunbar was referring to when correlating "# of maintained relationships" with the primate neocortex size in his research.
Tom Scott segment explaining parasocial relationships
@zehaeva Aug 2025 Cites it
on HN thread Claude says “You're absolutely right!” about everything
I'm more reminded of Tom Scott's talk at the Royal Institution "There is no Algorithm for Truth"[0]. A lot of what you're talking about is the ability to detect Truth, or even truth! [0] [this video]
Tom Scott talk related to detecting truth, compared to LLM sycophancy

Video list and Hacker News comment labels from HackerTube (prompted by @karpathy), released under ODC-By 1.0, built on the open-index/hacker-news archive. Hacker News data is provided by Y Combinator; comments remain the work of their authors. Video titles, channel names and thumbnails belong to their creators and are shown via YouTube. HackerTube Watch is an unofficial edition. Data export of 2026-10-31.

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