Nabeel S. Qureshi Profile picture
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Apr 11 4 tweets 1 min read
At the exec level of corporations you can't say "the thing" out loud for political reasons, and this is (sometimes) why orgs like McKinsey get hired: they say "the thing" out loud so nobody has to pay the political cost of doing so, backed by lots of nice graphs and data. Correctly understood, many external orgs should be best understood as solving these types of coordination problem. Is also why government relies so heavily on consulting firms. If you don't understand this properly, a lot of the behavior makes zero sense from the outside.
Apr 9 11 tweets 3 min read
Yesterday during partial eclipse a friend mentioned it was weird that the city still seemed at full daytime brightness despite 95% of the sun being covered. Fun to see how our senses being logarithmic to external stimuli -- not linear -- shows up in everyday settings Classic example is hearing -- the piano is an exponential shape because doubling the length of a string gets you 1 octave lower: Image
Mar 28 4 tweets 1 min read
Random obscure SSC commenter volunteers for COVID origins debate, turns out to be autistic debating genius: Image Great throughout, and notably better than anything I've read on this subject in a mainstream publication: astralcodexten.com/p/practically-…
Mar 26 6 tweets 1 min read
When writing it’s important to remember the “babbler” and “critic” framework:

Babbler puts words on the page. Critic edits.

Most people have an overactive Critic and this cripples them from writing anything.

Use Babbler to generate words first, *only then* activate Critic. Some very skilled writers are great at interleaving Babbler and Critic as they go, so they write mostly in perfect paragraphs. This is an advanced skill and should only be done if you’re good at getting into flow states while writing
Jun 27, 2023 11 tweets 3 min read
Curious for takes on this: why aren't there more successful education startups? Is it just a bad market? Found this an interesting answer -- basically argues that the market is too small because majority of people view it as a cost minimization problem:

avichal.com/2011/10/07/why…
Image
May 29, 2023 6 tweets 3 min read
Kaldor's facts (en.wikipedia.org/wiki/Kaldor%27…) are under-appreciated outside of the economics profession: Image At a glance, they seem to hold up pretty well! (Data via St Louis Fed) Image
Apr 12, 2023 11 tweets 4 min read
Steve Jobs was such an incredible communicator. Posting some quotes that struck me from the latest book: Making something with love as a way of expressing your appreciation for humanity:
Mar 23, 2023 4 tweets 1 min read
We need another AI winter simply so I can catch up on everything that's happened in the last 2 weeks So we have a weak AGI that is connected to the internet and can read and use APIs? Sure looks like e/acc is winning.
Mar 21, 2023 4 tweets 1 min read
From one of my favorite Hacker News comments ever, by @Jonathan_Blow: Image (link: )news.ycombinator.com/item?id=7789438
Jan 8, 2023 4 tweets 1 min read
Every tech person in San Francisco is either unemployed or works at OpenAI The unemployed ones never worry about income and call themselves things like “qualia researcher”. Everyone goes to the same few parties.

(This is good actually, it’s why SF is the modern-day Florence.)
Dec 22, 2022 4 tweets 1 min read
Probs obvious, but I think lack of cheap housing in cities is the main thing to blame for most culture getting worse (contemporary novels, indie movies, music, less weird art, etc.) — mostly, the only people who can afford to make a career in this stuff have inherited wealth now. I’m struck by how much more *weirdness* the 60s seemed to have — the Beats, hippies, LSD/free love, Dylan/Beatles/whatnot, and it seems that all of that stuff could only have arisen in a condition where people could afford rent in the city with relative ease
Dec 1, 2022 6 tweets 2 min read
Been playing with ChatGPT all morning and it is absolutely amazing at generating plausible-sounding nonsense. I have to squint pretty hard at each output to figure out exactly how it's nonsense, though. For example, I tried it on Advent of Code #1. It's first attempt was this, which sort of looks right, but has a bunch of problems:
- 'current_elf' is never initialized
- It's hard-coded to 5 elves, so fails on the non-example dataset Image
Feb 13, 2022 5 tweets 2 min read
I know it's been said before, but most people seriously underestimate how easy it is to cold email people and how impactful that can be. Confidently sending cold emails/DMs is a life-changing skill IRL most people are nervous about cold emailing their favorite author or researcher or whatever, not realizing that:

(a) the person would probably love to hear from them
(b) it's a pure-upside bet (worst case they ignore you!)