HN isn't just broadly a tech discussion site, but is largely focused on the SV/Bay Area startup culture scene that PG and YCombinator play a big role in. The fact is, the current authoritarian political movement in the…
Why would anyone want a smart speaker, when every speaker acts as one when hooked to the sound output of a phone, wirelessly or wired? I'll admit, I don't want or use 'smart' anything, and am currently trying to disable…
I agree, it's surprising. Even in California of all places, you can make a one-off vehicle at home and register it for legal road use, without even needing modern safety or emissions equipment:…
No, it is possible to register a homemade car for use on public roads, pretty commonly done actually.
You’re getting downvoted but your take is simply the truth. Trump does not think like a politician or leader- he does not listen to, care about, or consider things like facts or broader consequences. Insiders in his…
Is this HN or Tyler Cowen’s blog?
Yep, I’ve spent time in Finland and loved this… but for me it works better to skip the warm part and just do the cold. However, the Finns in the winter did not seem to be happy at all, but mostly quite deep in seasonal…
Your rant about Bay Area subcultures is suspiciously written in jargon that only someone deep in these subcultures would recognize- well done, very Straussian.
Religions themselves are a great example of a Straussian meme, it’s shocking how close they got to using that example but instead went somewhere else with it that made zero sense. I suspect that the use of incredibly…
Good to hear, I struggle with depression and cold plunges have been life changing for me also. I would love to find a community to do it with.
Yes, another thing Feynman is doing is teaching people how to think about and model problems in a simple but reliable way in their mind, something he was very good at. In a sense his specific subject matter is just an…
In that case it wouldn't matter much to an individual making personal decisions about their environment. Either way, an environment with enough outdoor air exchange to keep CO2 low would avoid these effects. But…
I'm using a desktop CO2 meter, they're cheap and accurate, and can be tested by just putting them outdoors and confirming that they read known outdoor levels correctly. What you are saying is not unlike doubting that…
How is a toddler going to get behind my car before I can get in it that I did not notice was nearby and start visually tracking from standing there? How is a backup camera going to help when I backed into the spot and…
A well designed car and proper driving technique make a backup camera unnecessary. Many old cars have excellent rewards visibility without needing any camera- no camera will compare to a first generation Porsche Boxster…
Even if you are right and there is no objectively measurable impaired abilities, the things I can detect directly are themselves extremely undesirable. I feel irritable, and fatigued/sleepy when CO2 is high. Increased…
Exotic cars are designed to be fast and fun to drive, for people that enjoy driving. You can still find them fun even if you dislike showing off. There are even some great exotic cars that look normal enough on the…
I think it’s little appreciated that high CO2 levels cause cognitive impairment, and with the same amount of (often very poor) air exchange, higher outdoor concentrations can push indoor spaces to levels that cause…
Timer
Apologies in advance for the pedantic response, but the human body can generally make enough glucose from protein to keep you out of ketosis. You usually have to restrict both protein and fat to reliably induce ketosis.…
Some people never seem to be able to think clearly or focus while fasting, independently of any feelings of hunger. There is likely some biological variability here, but it could also be due to metabolic problems that…
People respond differently to fasting, some are never able to do focused knowledge work during a fast, others can’t at first but can once their bodies get used to fasting. Others can immediately focus better right from…
I have an inflatable ice tub from costco, and a large aquarium chiller. There is no literal ice involved, just a tub of water that is just above freezing temps. You can buy regular bags of ice and put them in a bathtub…
Feynman was a uniquely gifted teacher that made things intuitive and simple. Those other books are course textbooks for physics majors, and they require an order of magnitude more effort and time to understand. When I…
The comment you quoted was me paraphrasing what I saw as the implied idea that I was reading into the comment I was replying to. It's not what I personally suspect is going on here at all, but I can't dismiss it out of…
HN isn't just broadly a tech discussion site, but is largely focused on the SV/Bay Area startup culture scene that PG and YCombinator play a big role in. The fact is, the current authoritarian political movement in the…
Why would anyone want a smart speaker, when every speaker acts as one when hooked to the sound output of a phone, wirelessly or wired? I'll admit, I don't want or use 'smart' anything, and am currently trying to disable…
I agree, it's surprising. Even in California of all places, you can make a one-off vehicle at home and register it for legal road use, without even needing modern safety or emissions equipment:…
No, it is possible to register a homemade car for use on public roads, pretty commonly done actually.
You’re getting downvoted but your take is simply the truth. Trump does not think like a politician or leader- he does not listen to, care about, or consider things like facts or broader consequences. Insiders in his…
Is this HN or Tyler Cowen’s blog?
Yep, I’ve spent time in Finland and loved this… but for me it works better to skip the warm part and just do the cold. However, the Finns in the winter did not seem to be happy at all, but mostly quite deep in seasonal…
Your rant about Bay Area subcultures is suspiciously written in jargon that only someone deep in these subcultures would recognize- well done, very Straussian.
Religions themselves are a great example of a Straussian meme, it’s shocking how close they got to using that example but instead went somewhere else with it that made zero sense. I suspect that the use of incredibly…
Good to hear, I struggle with depression and cold plunges have been life changing for me also. I would love to find a community to do it with.
Yes, another thing Feynman is doing is teaching people how to think about and model problems in a simple but reliable way in their mind, something he was very good at. In a sense his specific subject matter is just an…
In that case it wouldn't matter much to an individual making personal decisions about their environment. Either way, an environment with enough outdoor air exchange to keep CO2 low would avoid these effects. But…
I'm using a desktop CO2 meter, they're cheap and accurate, and can be tested by just putting them outdoors and confirming that they read known outdoor levels correctly. What you are saying is not unlike doubting that…
How is a toddler going to get behind my car before I can get in it that I did not notice was nearby and start visually tracking from standing there? How is a backup camera going to help when I backed into the spot and…
A well designed car and proper driving technique make a backup camera unnecessary. Many old cars have excellent rewards visibility without needing any camera- no camera will compare to a first generation Porsche Boxster…
Even if you are right and there is no objectively measurable impaired abilities, the things I can detect directly are themselves extremely undesirable. I feel irritable, and fatigued/sleepy when CO2 is high. Increased…
Exotic cars are designed to be fast and fun to drive, for people that enjoy driving. You can still find them fun even if you dislike showing off. There are even some great exotic cars that look normal enough on the…
I think it’s little appreciated that high CO2 levels cause cognitive impairment, and with the same amount of (often very poor) air exchange, higher outdoor concentrations can push indoor spaces to levels that cause…
Timer
Apologies in advance for the pedantic response, but the human body can generally make enough glucose from protein to keep you out of ketosis. You usually have to restrict both protein and fat to reliably induce ketosis.…
Some people never seem to be able to think clearly or focus while fasting, independently of any feelings of hunger. There is likely some biological variability here, but it could also be due to metabolic problems that…
People respond differently to fasting, some are never able to do focused knowledge work during a fast, others can’t at first but can once their bodies get used to fasting. Others can immediately focus better right from…
I have an inflatable ice tub from costco, and a large aquarium chiller. There is no literal ice involved, just a tub of water that is just above freezing temps. You can buy regular bags of ice and put them in a bathtub…
Feynman was a uniquely gifted teacher that made things intuitive and simple. Those other books are course textbooks for physics majors, and they require an order of magnitude more effort and time to understand. When I…
The comment you quoted was me paraphrasing what I saw as the implied idea that I was reading into the comment I was replying to. It's not what I personally suspect is going on here at all, but I can't dismiss it out of…