HN user

cannonpr

668 karma
Posts2
Comments186
View on HN

Well… your bike likely has several lubricants, and paints as well as coatings that especially in close contact with your skin… especially in the handle bars under friction indeed probably introduce chemicals that will increase some risks, versus never having done it. That is the horror of what we have done with modern material science… Would you prefer a label that gives you only risk increases above say 1% ? Alternatively you can just assume we have complicated the world so much with modern material tech that despite its benefits nearly everything you touch increases your cancer chances in America.

To add some context, this is a relatively common form of gastritis impacting depending on location 3-5% of the population called Autoimmune Gastritis. Now his biohacking might be related it might not, the issue with the guy is that he does too many interventions at the same time so it’s hard to really tell what’s going on. He also has a core belief of equating looking younger with his interventions working, to his defence he also runs more rigorous analysis on his body. Overall he isn’t the most interesting bio hacker out there, but he is the loudest.

We must live in different worlds, I’ve been literally blown away by the advances I’ve seen and the new research coming out in the past 40 years. In some ways it feels like we are just getting started, especially in bio. We finally have the tools to discover the wonderful nano machines that make up life and people are using them in wonderful ways.

Is his experience really that peculiar? He obviously picks an apartment that meets his comfort level, but apartments go through cycles of deterioration and repair, and staying at a static level of quality is economically very difficult at most market segments, given the industry’s engineering choices. So he selects an acceptable starting point and then watches it deteriorate below that. Eventually the apartment drops too low for its market segment and undergoes partial remanufacture; the cycle then repeats until something not easily repairable wears out, at which point it shifts market segment entirely. This loop usually continues until the whole building is remanufactured, unless it’s of historical significance.

Fair question, though it assumes citizenships are simple things you “use,” which you either need or don’t. They’re not. People attach all sorts of baggage, duties, and rights to them. Mine are a mix of ancestry, residence, and ones I helped my spouse with. They’re not things I “need,” they’re just where my family and life have been. European family trees often produce this. The original point still stands: even when you’re entitled to a citizenship, actually obtaining the documents takes real time and money.

I’ve been swimming both winter and summer since 1ish years old though less so post 30’s due to locale, and I’ve never had much of an issue with gasping with cold water impact, sure there is an urge but I’ve always suppressed it without issue. Yet literature is adamant you can’t ? I wonder if it’s habituation or just a biological quirk.

From a mechanical perspective ip68 is perfectly achievable mechanically and watches have been achieving it for a long time, however… with what sort of margins for the manufacturer and what sort of cost for the consumer ? Additionally a lot of them require pretty carefully adherence to instructions torques and tolerances to achieve the same waterproof rating. Personally I’d be very happy to have a phone that says, if you swap the battery you might lose the ip68 rating unless you follow the resealing process within tolerances.

Petroleum diesel and jet fuel degrade via oxidation, hydrocarbons react with oxygen to form gums, varnishes, and sediments. Biocontent does accelerate degradation but without additives most diesels will be severely degraded at most in 12 months. That’s before we get into water contamination and fun things like Cladosporium resinae.

The red kites are fun, I do enjoy seeing them and they are a great addition to biodiversity. However they also on occasion bring a packed lunch (see pigeon) to my garden, upon which time I either have to watch a somewhat horrifying nature documentary live, or in some cases they just leave an injured pigeon that I get guilt tripped into patching up and rehabilitating… I’m somewhat split about the situation…

It can look bad, but this is just an aspect of human behavior en masse that we don’t normally get to see. A long time ago there was an incident on a military base. A man had gotten up on a building to commit suicide, and while the officers tried to convince him not to jump, the drafted soldiers gathered underneath and started chanting “jump, jump” because of a rule that said witnessing the suicide of a fellow soldier cut down their draft length. Anyway, point being, situations where group A can benefit by harming group B are always problematic with large groups of people. The internet has produced novel and worse things than this.

So to a large extent I appreciate that argument, however I feel this applied more to throwaway comments or sales outreach, writing with low information density. In this occasion the work that went into it is a lot, it would be lost or inaccessible to me otherwise, I am genuinely grateful someone stuck their work in an LLM, said tidy this up to post, and hit enter.

No, I am just buying import Japanese jeans from the folk that bought all of the original high quality jeans making machines when the Americans moved to the flexi stuff, the jeans I buy last with next to no damage for 10-15 years despite near daily wear. I will grant you that I am paying a premium for both import, and a particular quality of fabric, but honestly I look like farmer Joe mostly.

A “quality” jacket in the 1930s would cost 300-400$ or more inflation adjusted, it would also look less fashionable today, and feel somewhat less comfortable due to several concessions for durability in design. A durable quality jacket back then was also holding a majority market position, rather than being a niche good, which means that “quality clothes” do still seem to exist, but I’m always looking at 500-600$ for durable jeans or coats.

The problem is most data shows PTFE as having significant pyrolysis after 400-500c in reality it starts to break down enough to poison you around 260c. In general though under those temperatures it’s not particularly problematic, ofcourse ideally we should just never make the stuff to begin with as it’s manufacture and its eventual breakdown are both horrible for everyone.

Having just finished renovating a 140-year-old home with solid brick walls that was slowly collapsing and deteriorating due to the aforementioned professionals’ application of modern and chemically incompatible materials to it… I’m not sure I agree. It’s also why a lot of the UK’s building stock is slowly rotting with black mould right now. Literally none of the professionals I hired, before I trained them, knew how to properly repair a type of home that represents 30% of the UK building stock.

Morality is a human construct and applies to humans, arguments that try to argue morality on the basis of applying naturalistic arguments to humans do exist, but I don’t think they have much credence in modern moral frameworks ?

I am a native Greek speaker with a fair bit of education in Homeric, Classical, and Medieval Greek. Trying to read that word hurts…

If what you value most is performing IQ tests, or competitive chess, then yes there is good data on the 25 part. If what you value is complexity and richness of thought, not so much.

Actually you should look up the info there, you actually don’t which is what a lot of fansubs rely on, they mostly only will own your translation if they chose to formally translate and publish commercially a translation in that country. If they don’t, you can distribute your translation for free. There is a lot of variability on this per country too, with very interesting laws in greece and germany in particular.

There is something I don’t entirely understand about psychedelic use. While it might end up being temporary, there is a lot of data that it alters neural structures in fundamental and relatively poorly understood ways. Consciousness itself is very poorly understood. Why take a chemical that is a bit like rolling the dice on how it’s going to modify fundamentally what you are? If you are struggling with severe depression or anxiety or otherwise, I get it… but in most other cases, why? I post this as someone deeply curious about trying them, yet my mind and intellect are things I cherish when it comes to my enjoyment of life.

I think the statement above and yours both seem to ignore “Turing complete” systems, which would indicate that a computer is entirely capable of simulating the brain, perhaps not before the heat death of the universe, that’s yet to be proven and depends a lot on what the brain is really doing underneath in terms of crunching.