HackerTube

The Hidden Rules of Conversation

Tom Scott1 HN recommender · recommended in 1 month, 2020–2026
YouTube
explainer · general · evergreen · 2020–2026 on HN

Tom Scott explains Gricean maxims, the unwritten guidelines that shape how we understand each other. He uses examples such as why 'asbestos-free cereal' sounds suspicious.

HN uses it as a short, clear explanation of implied meaning in conversation and the cooperative principle.

6 comments from Hacker News

@jsight2023-09 · in “Falcon 180B Released”

This video covers the concept pretty well: ▶ this video It is pretty normal to try to incorporate the extranneous details into the reply.

Recommends View on HN
@perching_aix2026-05 · in “I Found Ultra-Pure Quantum Crystals in an Abandoned Mine in the Atacama Desert”

I can play this game too: I never actually said they are a bad judge of what comments are botted, just merely suggested it as a possibility. Otherwise: link ▶ this video Suffice to say, I'd thus kindly reject being a "bad comprehender of what words mean", thank you very much. It was a perfectly reasonable initial reading of their comment as far as I'm concerned. It's ambiguous. Happens. The fact that "is this AI? this is AI." is a damn near fixture of every thread these days, doesn't help.

@clankyclanker2023-03 · in “Disney Layoffs 7000 People”

Embracing Grice’s maxims may help here [0]? Being a pit of cynicism isn’t a particularly nuanced take, please do better than that. 0: ▶ this video

@sli2021-06 · in “CodePerfect 95 – A fast IDE for Go”

There are these things called Grice's Maxims of Conversation, and this one is called the "Maxim of Quantity." The extra unneeded information is strange because it would normally be assumed. Tom Scott's example[0] is "vegan tomato." Felt like sharing because it's kinda neat to see it described by someone in the wild. [0]: ▶ this video

@godelski2021-01 · in “Woman may have tried to sell Pelosi computer device to Russians, FBI says”

> Ignorance is not an excuse. Taking it that you aren't trolling (which I'm not certain you aren't) ignorance is an excuse. It is not a good excuse when knowledge is common but it is a great excuse when knowledge is uncommon (as is the case here, at least to Americans). Unless you expect everyone to be omniscient then this is exceedingly disingenuous and will just lead to people thinking you're being a jerk. The other part I need to add is that this is also how we typically talk. "The British...", "The Irish...", "Americans...", etc. I'll admit that we could have more nuance and better communication by being more specific but what is stated here follows the Cooperative Principle[0][1]. It is implied in all these examples that what is meant is the government of the country and not the people of the country. Typically we'd say interpreting it as the latter would be in bad faith. Not that people don't do this (and that this isn't becoming more common) but that this is how people typically use language. But if you're trying to just get people to yell at one another and feel angry (i.e. trolling) I'd ask that you please take your comments elsewhere because that's not the environment we are trying to create at Hacker News. [0] link [1] ▶ this video